> For the complete documentation index, see [llms.txt](https://dev.solid-run.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.solid-run.com/amd/ryzen-p100/com-som/amd-p100-com-express-type-6-software-and-guides/amd-p100-com-express-bios-settings-documentation.md). # AMD P100 COM Express BIOS Settings Documentation Reference for every BIOS setup menu and setting of the AMD P100 (Ryzen AI 300) COM Express Type 6 module, including options, default values and menu paths. BIOS v1.04. This page documents the BIOS (AMI Aptio V) setup menus of the AMD P100 (Ryzen AI 300) COM Express Type 6 module, **BIOS version 1.04**. Every setting is listed with its full menu path, the available options, the factory default value and the on-screen help text. {% hint style="info" %} Some menus and settings are only visible when a related feature is enabled or when matching hardware is present, so a given board may not show every entry listed here. Settings under **Advanced → AMD CBS** are AMD platform (AGESA) options intended for advanced users — changing them without understanding the impact can affect system stability. {% endhint %} The setup utility is organized into the following top-level menus: * [Main](#main) * [Power](#power) * [Advanced](#advanced) * [Security](#security) * [Boot](#boot) * [Save & Exit](#save-and-exit) ## Main Read-only information shown in this menu: `BIOS Version`, `Agesa Version`, `Access Level`, `Part Number`, `Serial Number`, `Total Memory`, `Total Storage`, `LAN Ports`. **System Language** `Main → System Language` Choose the system default language * Options: `0x0` / `0x1` * Default: `0x0` **System Date** `Main → System Date` Set the Date. Use Tab to switch between Date elements. Default Ranges: Year: 1998-9999 Months: 1-12 Days: Dependent on month Range of Years may vary. * Default: `2014-01-01` **System Time** `Main → System Time` Set the Time. Use Tab to switch between Time elements. * Default: `00:00:00` ### Detailed BIOS Information `Main → Detailed BIOS Information` Read-only information shown in this menu: `BIOS Vendor`, `Core Version`, `Compliancy`, `BIOS Version`, `Agesa Version`, `Build Date and Time`, `Access Level`. ### Detailed Configuration Information `Main → Detailed Configuration Information` Read-only information shown in this menu: `Model`, `Part Number`, `Serial Number`. ### Node 0 Information `Main → Node 0 Information` *Read-only information menu — its contents are detected and displayed at boot.* ### Socket 0 Information `Main → Socket 0 Information` *Read-only information menu — its contents are detected and displayed at boot.* ### NVMe controller and Drive information `Main → NVMe controller and Drive information` *Read-only information menu — its contents are detected and displayed at boot.* ### Detailed Networking Information `Main → Detailed Networking Information` *Read-only information menu — its contents are detected and displayed at boot.* ## Power **CPU Power Settings** `Power → CPU Power Settings` Default CPU Power Settings: CPU power management operates with no restrictions. CPU Power Limit Enabled: CPU power does not exceed the designated power (in Watt). Advanced CPU Power Settings: Control individual PMF & SMU settings. * Options: `Default CPU Power Settings` / `CPU Power Limit Enabled` / `Advanced CPU Power Settings` * Default: `Default CPU Power Settings` **CPU Power Limit (W)** `Power → CPU Power Limit (W)` Enter an integer value in the range of 8-54 (W). CPU power in Watt will not exceed the set value. * Range: 8 – 54 * Default: `45` **Core Performance Boost** `Power → Core Performance Boost` Disable CPB * Options: `Disabled` / `Auto` * Default: `Auto` **Global C-state Control** `Power → Global C-state Control` Controls IO based C-state generation and DF C-states. There is another DF Cstate option which will be synchronized with this option if DF Cstate option is auto. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` ### SMU Common Options `Power → SMU Common Options` **System Configuration** `Power → SMU Common Options → System Configuration` Warning: Select System Configuration may cause the system to hang, as some System Configuration may not be supported by your OPN. * Options: `15W` / `28W` / `30W` / `35W` / `45W` / `54W` / `65W` / `20W` / `Auto` * Default: `Auto` **SPL Control** `Power → SMU Common Options → SPL Control` Auto = Use the default Sustained Power Limit Manual = User can set customized Sustained Power Limit * Options: `Manual` / `Auto` * Default: `Auto` **Sustained Power Limit** `Power → SMU Common Options → Sustained Power Limit` Power \[mWatts] (STAPM) * Range: 0 – 4294967295 * Default: `0` **PPT Control** `Power → SMU Common Options → PPT Control` Auto = Use the default PPT Limits Manual = User can set customized PPT Limits * Options: `Manual` / `Auto` * Default: `Auto` **Fast PPT Limit** `Power → SMU Common Options → Fast PPT Limit` Fast PPT Limit \[mW] * Range: 0 – 4294967295 * Default: `0` **Slow PPT Limit** `Power → SMU Common Options → Slow PPT Limit` Slow PPT Limit \[mW] * Range: 0 – 4294967295 * Default: `0` **Slow PPT Time Constant** `Power → SMU Common Options → Slow PPT Time Constant` Slow PPT Time Constant \[seconds] * Range: 0 – 4294967295 * Default: `0` **STAPM Control** `Power → SMU Common Options → STAPM Control` Auto = Use the default STAPM settings Manual = User can set customized STAPM settings * Options: `Manual` / `Auto` * Default: `Auto` **System Temperature Tracking** `Power → SMU Common Options → System Temperature Tracking` 0 = System Temperature Tracking disabled 1 = System Temperature Tracking enabled * Options: `Auto` / `1` / `0` * Default: `Auto` **STAPM Boost Override** `Power → SMU Common Options → STAPM Boost Override` 1 = use value in STAPM\_BOOST 0 = use SMU FW default * Options: `Auto` / `0` / `1` * Default: `Auto` **STAPM Boost** `Power → SMU Common Options → STAPM Boost` 0 = STAPM Boost Disabled 1 = STAPM Boost Enabled * Options: `Auto` / `1` / `0` * Default: `Auto` **Tskin Time Constant (STAPM)** `Power → SMU Common Options → Tskin Time Constant (STAPM)` Tskin (STAPM) time constant \[seconds] * Range: 0 – 4294967295 * Default: `0` **Thermal Control** `Power → SMU Common Options → Thermal Control` Auto = Use the default TctlMax Manual = User can set customized TctlMax * Options: `Manual` / `Auto` * Default: `Auto` **TjMax** `Power → SMU Common Options → TjMax` Maximum operating temperature \['C] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **TDC Control** `Power → SMU Common Options → TDC Control` Auto = Use the default TDC limits Manual = User can set customized TDC limits * Options: `Manual` / `Auto` * Default: `Auto` **TDC\_VDDCR\_VDD** `Power → SMU Common Options → TDC_VDDCR_VDD` VDDCR\_VDD TDC Limit \[mA] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **TDC\_VDDCR\_SOC** `Power → SMU Common Options → TDC_VDDCR_SOC` VDDCR\_SOC TDC Limit \[mA] * Range: 0 – 4294967295 * Default: `0` **TDC\_VDDCR\_SR** `Power → SMU Common Options → TDC_VDDCR_SR` VDDCR\_SR TDC Limit \[mA] * Range: 0 – 4294967295 * Default: `0` **EDC Control** `Power → SMU Common Options → EDC Control` Auto = Use the default EDC limits Manual = User can set customized EDC limits * Options: `Manual` / `Auto` * Default: `Auto` **EDC\_VDDCR\_VDD** `Power → SMU Common Options → EDC_VDDCR_VDD` VDDCR\_VDD EDC Limit \[mA] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **EDC\_VDDCR\_SOC** `Power → SMU Common Options → EDC_VDDCR_SOC` VDDCR\_SOC EDC Limit \[mA (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **EDC\_VDDCR\_SR** `Power → SMU Common Options → EDC_VDDCR_SR` VDDCR\_SR EDC Limit \[mA (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **PSI3 Control** `Power → SMU Common Options → PSI3 Control` Auto = Use the default PSI3 limits Manual = User can set customized PSI3 limits * Options: `Manual` / `Auto` * Default: `Auto` **PSI3\_VDDCR\_VDD** `Power → SMU Common Options → PSI3_VDDCR_VDD` VDDCR\_VDD PSI3 Limit \[mA] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **PROCHOT Control** `Power → SMU Common Options → PROCHOT Control` Auto = Use the default PROCHOT deassertion ramp time Manual = User can set customized PROCHOT deassertion ramp time * Options: `Manual` / `Auto` * Default: `Auto` **PROCHOT Deassertion Ramp Time** `Power → SMU Common Options → PROCHOT Deassertion Ramp Time` PROCHOT deassertion ramp time \[ms] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **STT Control** `Power → SMU Common Options → STT Control` Auto = Use the default STT controller settings Manual = User can set customized STT controller settings * Options: `Manual` / `Auto` * Default: `Auto` **STT\_PCB\_SENSOR\_COUNT** `Power → SMU Common Options → STT_PCB_SENSOR_COUNT` * Range: 0 – 15 * Default: `0` **STT\_MIN\_POWER\_LIMIT** `Power → SMU Common Options → STT_MIN_POWER_LIMIT` Specifies the minimum sustained power that the APU power is allowed to reduce to in mWatts. * Range: 0 – 65535 * Default: `0` **STT\_M1** `Power → SMU Common Options → STT_M1` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M2** `Power → SMU Common Options → STT_M2` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M3** `Power → SMU Common Options → STT_M3` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M4** `Power → SMU Common Options → STT_M4` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M5** `Power → SMU Common Options → STT_M5` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M6** `Power → SMU Common Options → STT_M6` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_C\_APU** `Power → SMU Common Options → STT_C_APU` Signed Q8.8 encoding * Range: 0 – 65535 * Default: `0` **STT\_C\_HS2** `Power → SMU Common Options → STT_C_HS2` Signed Q8.8 encoding * Range: 0 – 65535 * Default: `0` **STT\_ALPHA\_APU** `Power → SMU Common Options → STT_ALPHA_APU` * Range: 0 – 65535 * Default: `0` **STT\_ALPHA\_HS2** `Power → SMU Common Options → STT_ALPHA_HS2` * Range: 0 – 65535 * Default: `0` **STT\_SKIN\_TEMPERATURE\_LIMIT\_APU** `Power → SMU Common Options → STT_SKIN_TEMPERATURE_LIMIT_APU` * Range: 0 – 65535 * Default: `0` **STT\_SKIN\_TEMPERATURE\_LIMIT\_HS2** `Power → SMU Common Options → STT_SKIN_TEMPERATURE_LIMIT_HS2` * Range: 0 – 65535 * Default: `0` **STT\_ERROR\_COEFF** `Power → SMU Common Options → STT_ERROR_COEFF` * Range: 0 – 65535 * Default: `0` **STT\_ERROR\_RATE\_COEFF** `Power → SMU Common Options → STT_ERROR_RATE_COEFF` * Range: 0 – 65535 * Default: `0` **Fan Control** `Power → SMU Common Options → Fan Control` Auto = Use the default fan controller settings Manual = User can set customized fan controller settings * Options: `Manual` / `Auto` * Default: `Auto` **Force PWM Control** `Power → SMU Common Options → Force PWM Control` Unforce = Do not force the fan PWM Force = Force the fan PWM to the use specified value * Options: `Force` / `Unforce` * Default: `Unforce` **Force PWM** `Power → SMU Common Options → Force PWM` Specify the PWM to force the fan to \[0-100] * Range: 0 – 100 * Default: `0` **Fan Table Control** `Power → SMU Common Options → Fan Table Control` Auto = Use the default fan table Manual = User can set customized fan table * Options: `Manual` / `Auto` * Default: `Auto` **Low Temperature** `Power → SMU Common Options → Low Temperature` Low Temperature \['C] * Range: 0 – 255 * Default: `0` **Medium Temperature** `Power → SMU Common Options → Medium Temperature` Medium Temperature \['C] * Range: 0 – 255 * Default: `0` **High Temperature** `Power → SMU Common Options → High Temperature` High Temperature \['C] * Range: 0 – 255 * Default: `0` **Critical Temperature** `Power → SMU Common Options → Critical Temperature` Critical Temperature \['C] * Range: 0 – 255 * Default: `0` **Low Pwm** `Power → SMU Common Options → Low Pwm` Low Pwm \[0-100] * Range: 0 – 100 * Default: `0` **Medium Pwm** `Power → SMU Common Options → Medium Pwm` Medium Pwm \[0-100] * Range: 0 – 101 * Default: `0` **High Pwm** `Power → SMU Common Options → High Pwm` High Pwm \[0-100] * Range: 0 – 102 * Default: `0` **Temperature Hysteresis** `Power → SMU Common Options → Temperature Hysteresis` Temperature Hysteresis \['C] * Range: 0 – 255 * Default: `0` **Pwm Frequency** `Power → SMU Common Options → Pwm Frequency` 0 = 25kHz 1 = 100Hz * Options: `Auto` / `1` / `0` * Default: `Auto` **Fan polarity** `Power → SMU Common Options → Fan polarity` 0 => Negative 1 => Positive * Options: `Auto` / `1` / `0` * Default: `Auto` **ECO Mode** `Power → SMU Common Options → ECO Mode` H Series OPNs System Config 4 (35W) * Options: `Auto` / `H Series OPNs System Config 4 (35W)` * Default: `Auto` **Stability Boost** `Power → SMU Common Options → Stability Boost` 0: Disable 1: Enable * Options: `Auto` / `Disable` / `Enable` * Default: `Auto` **Stability Boost3** `Power → SMU Common Options → Stability Boost3` 0: Default 1: Low * Options: `Auto` / `Default` / `Low` * Default: `Auto` #### SmartShift Control `Power → SMU Common Options → SmartShift Control` **SmartShift Control** `Power → SMU Common Options → SmartShift Control → SmartShift Control` * Options: `Auto` / `Manual` * Default: `Auto` **SmartShift Enable** `Power → SMU Common Options → SmartShift Control → SmartShift Enable` A+A Support Enable * Options: `Auto` / `Disable` / `Enable` * Default: `Auto` **APU Only sPPT Limit** `Power → SMU Common Options → SmartShift Control → APU Only sPPT Limit` APU Only sPPT Limit in mW * Range: 0 – 4294967295 * Default: `0` **Sustained PowerLimit** `Power → SMU Common Options → SmartShift Control → Sustained PowerLimit` PcdMsgSetSustainedPowerLimit * Range: 0 – 4294967295 * Default: `0` **Fast PPT Limit** `Power → SMU Common Options → SmartShift Control → Fast PPT Limit` Fast PPT Limit \[mW] * Range: 0 – 4294967295 * Default: `0` **Slow PPT Limit** `Power → SMU Common Options → SmartShift Control → Slow PPT Limit` Slow PPT Limit \[mW] * Range: 0 – 4294967295 * Default: `0` ### Power Saving Configurations `Power → Power Saving Configurations` **NVME D3Cold** `Power → Power Saving Configurations → NVME D3Cold` Enabled/Disabled NVME D3Cold * Options: `Disabled` / `Enabled` * Default: `Enabled` **M.2 NVME Tpvperl** `Power → Power Saving Configurations → M.2 NVME Tpvperl` Minimum time from powerrails within specifiedtoleranceto PERST# inactive. Default is 50ms * Range: 50 – 1000 * Default: `50` **M.2 NVME Trst-cfg** `Power → Power Saving Configurations → M.2 NVME Trst-cfg` Minimum period following the end of a Conventional Reset of device before it is permitted to issue Configuration Requests to the device. Default is 0ms * Range: 100 – 1000 * Default: `100` **NVME D3Hot Password** `Power → Power Saving Configurations → NVME D3Hot Password` Enabled/Disabled NVME D3Hot Password * Options: `Disabled` / `Enabled` * Default: `Disabled` **WLAN D3Cold** `Power → Power Saving Configurations → WLAN D3Cold` Enabled/Disabled WLAN D3Cold * Options: `Disabled` / `Enabled` * Default: `Enabled` **LOM D3Cold** `Power → Power Saving Configurations → LOM D3Cold` Enabled/Disabled LOM D3Cold * Options: `Disabled` / `Enabled` * Default: `Disabled` **SD Card Reader D3Cold** `Power → Power Saving Configurations → SD Card Reader D3Cold` Enabled/Disabled SD Card Reader D3Cold * Options: `Disabled` / `Enabled` * Default: `Disabled` **USB4 D3 Eanble** `Power → Power Saving Configurations → USB4 D3 Eanble` Enabled/Disabled USB4 D3 * Options: `Disabled` / `Enabled` * Default: `Disabled` **Internal PCIe GPP 0 D3** `Power → Power Saving Configurations → Internal PCIe GPP 0 D3` Enabled Internal PCIe GPP Bridge 0 D3 * Options: `Disabled` / `Enabled` * Default: `Disabled` **SOC GPU D3** `Power → Power Saving Configurations → SOC GPU D3` Enabled SOC GPU D3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **SOC HD Audio D3** `Power → Power Saving Configurations → SOC HD Audio D3` Enabled SOC HD Audio D3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **SOC USB3.1 D3** `Power → Power Saving Configurations → SOC USB3.1 D3` Enabled SOC USB3.1 0 D3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **SOC ACP D3** `Power → Power Saving Configurations → SOC ACP D3` Enabled SOC ACP D3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **SOC Azalia D3** `Power → Power Saving Configurations → SOC Azalia D3` Enabled SOC Azalia D3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Internal PCIe GPP 2 D3** `Power → Power Saving Configurations → Internal PCIe GPP 2 D3` Enabled Internal PCIe GPP Bridge 2 D3 * Options: `Disabled` / `Enabled` * Default: `Disabled` **SOC USB3.1 for USB4 D3** `Power → Power Saving Configurations → SOC USB3.1 for USB4 D3` Enabled SOC USB3.1 for USB4 D3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **SOC USB4 D3** `Power → Power Saving Configurations → SOC USB4 D3` Enabled SOC USB4 D3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Internal USB4 PCIe Tunneling D3** `Power → Power Saving Configurations → Internal USB4 PCIe Tunneling D3` Enabled Internal USB4 PCIe Tunneling D3 and add into PEP Device Dependency List * Options: `Disabled` / `Enabled` * Default: `Enabled` **SOC USB4 PCIe Endpoint D3** `Power → Power Saving Configurations → SOC USB4 PCIe Endpoint D3` Enabled SOC USB4 PCIe Endpoint D3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Keep Wlan Power In S3/S4 state** `Power → Power Saving Configurations → Keep Wlan Power In S3/S4 state` Enable or disable the Wlan Power In S3/S4 state * Options: `Disabled` / `Enable Wlan Power In S3 And S4` * Default: `Disabled` **Unused GPP Clocks Off** `Power → Power Saving Configurations → Unused GPP Clocks Off` Turn Unused GPP Clocks Off * Options: `Disabled` / `Enabled` * Default: `Disabled` **Clock PM: CLK\_REQ0** `Power → Power Saving Configurations → Clock PM: CLK_REQ0` Clock PM: CLK\_REQ0 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Clock PM: CLK\_REQ1** `Power → Power Saving Configurations → Clock PM: CLK_REQ1` Clock PM: CLK\_REQ1 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Clock PM: CLK\_REQ2** `Power → Power Saving Configurations → Clock PM: CLK_REQ2` Clock PM: CLK\_REQ2 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Clock PM: CLK\_REQ3** `Power → Power Saving Configurations → Clock PM: CLK_REQ3` Clock PM: CLK\_REQ3 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Clock PM: CLK\_REQ4** `Power → Power Saving Configurations → Clock PM: CLK_REQ4` Clock PM: CLK\_REQ4 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Clock PM: CLK\_REQ5** `Power → Power Saving Configurations → Clock PM: CLK_REQ5` Clock PM: CLK\_REQ5 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Clock PM: CLK\_REQ6** `Power → Power Saving Configurations → Clock PM: CLK_REQ6` Clock PM: CLK\_REQ6 * Options: `Disabled` / `Enabled` * Default: `Enabled` **PCIe x4 Slot D3 Cold** `Power → Power Saving Configurations → PCIe x4 Slot D3 Cold` Enabled/Disabled PCIe x4 Slot D3 Cold * Options: `Disabled` / `Renesas XHCI` / `Realtek SD Card Reader` * Default: `Disabled` ### Thermal Configurations `Power → Thermal Configurations` **APU PROCHOT# setting** `Power → Thermal Configurations → APU PROCHOT# setting` Charger monitors motherboard power consumption at runtime and assert CHG\_PROCHOT# when it is closing to maximum supported threshold. This option sets whether pass-through its status to APU\_PROCHOT# * Options: `Disable APU_PROCHOT#` / `Enable APU_PROCHOT# in pure-DC case` / `Enable APU_PROCHOT# in pure-AC case` / `Enable APU_PROCHOT# in either pure-DC or pure-AC case (not AC+DC)` * Default: `Enable APU_PROCHOT# in either pure-DC or pure-AC case (not AC+DC)` **AMD DPTC interface** `Power → Thermal Configurations → AMD DPTC interface` Dynamic Power and Thermal Control Interface Enable/Disable * Options: `Disabled` / `Enabled` * Default: `Disabled` **STT sensor reporting** `Power → Thermal Configurations → STT sensor reporting` Enable temperature report or STT through APML * Options: `Disabled` / `Report onboard sensors` / `Report onboard + eval card sensors` * Default: `Disabled` ## Advanced Available actions: * **AMD PMF Feature** — Config AMD PMF Settings ### Trusted Computing `Advanced → Trusted Computing` Read-only information shown in this menu: `Firmware Version:`, `Vendor:`, `TPM Enabled Status:`, `TPM Active Status:`, `TPM Owner Status:`, `TCM Enabled Status:`, `TCM Active Status:`, `TCM Owner Status:`. **Security Device Support** `Advanced → Trusted Computing → Security Device Support` Enables or Disables BIOS support for security device. O.S. will not show Security Device. TCG EFI protocol and INT1A interface will not be available. * Options: `Disabled` / `Enabled` * Default: `Enabled` **TPM State** `Advanced → Trusted Computing → TPM State` Enable/Disable Security Device. NOTE: Your Computer will reboot during restart in order to change State of the Device. * Options: `Disabled` / `Enabled` * Default: `Enabled` **Pending operation** `Advanced → Trusted Computing → Pending operation` Schedule an Operation for the Security Device. NOTE: Your Computer will reboot during restart in order to change State of Security Device. * Options: `None` / `TPM Clear` * Default: `None` **TCM State** `Advanced → Trusted Computing → TCM State` Enable/Disable Security Device. NOTE: Your Computer will reboot during restart in order to change State of the Device. * Options: `Disabled` / `Enabled` * Default: `Enabled` **Device Select** `Advanced → Trusted Computing → Device Select` TPM 1.2 will restrict support to TPM 1.2 devices, TPM 2.0 will restrict support to TPM 2.0 devices, Auto will support both with the default set to TPM 2.0 devices if not found, TPM 1.2 devices will be enumerated * Options: `TPM 1.2` / `TPM 2.0` / `Auto` * Default: `Auto` ### Trusted Computing `Advanced → Trusted Computing` Read-only information shown in this menu: `Firmware Version:`, `Vendor:`, `Active PCR banks`, `Available PCR banks`. **Security Device Support** `Advanced → Trusted Computing → Security Device Support` Enables or Disables BIOS support for security device. O.S. will not show Security Device. TCG EFI protocol and INT1A interface will not be available. * Options: `Disabled` / `Enabled` * Default: `Enabled` **SHA-1 PCR Bank** `Advanced → Trusted Computing → SHA-1 PCR Bank` Enable or Disable SHA-1 PCR Bank * Options: `Disabled` / `Enabled` * Default: `Disabled` **SHA256 PCR Bank** `Advanced → Trusted Computing → SHA256 PCR Bank` Enable or Disable SHA256 PCR Bank * Options: `Disabled` / `Enabled` * Default: `Enabled` **SHA384 PCR Bank** `Advanced → Trusted Computing → SHA384 PCR Bank` Enable or Disable SHA384 PCR Bank * Options: `Disabled` / `Enabled` * Default: `Disabled` **SHA512 PCR Bank** `Advanced → Trusted Computing → SHA512 PCR Bank` Enable or Disable SHA512 PCR Bank * Options: `Disabled` / `Enabled` * Default: `Disabled` **SM3\_256 PCR Bank** `Advanced → Trusted Computing → SM3_256 PCR Bank` Enable or Disable SM3\_256 PCR Bank * Options: `Disabled` / `Enabled` * Default: `Disabled` **Pending operation** `Advanced → Trusted Computing → Pending operation` Schedule an Operation for the Security Device. NOTE: Your Computer will reboot during restart in order to change State of Security Device. * Options: `None` / `TPM Clear` * Default: `None` **Platform Hierarchy** `Advanced → Trusted Computing → Platform Hierarchy` Enable or Disable Platform Hierarchy * Options: `Disabled` / `Enabled` * Default: `Enabled` **Storage Hierarchy** `Advanced → Trusted Computing → Storage Hierarchy` Enable or Disable Storage Hierarchy * Options: `Disabled` / `Enabled` * Default: `Enabled` **Endorsement Hierarchy** `Advanced → Trusted Computing → Endorsement Hierarchy` Enable or Disable Endorsement Hierarchy * Options: `Disabled` / `Enabled` * Default: `Enabled` **Physical Presence Spec Version** `Advanced → Trusted Computing → Physical Presence Spec Version` Select to Tell O.S. to support PPI Spec Version 1.2 or 1.3. Note some HCK tests might not support 1.3. * Options: `1.2` / `1.3` * Default: `1.3` **TPM 2.0 UEFI Spec Version** `Advanced → Trusted Computing → TPM 2.0 UEFI Spec Version` Select the TCG2 Spec Version Support, TCG\_1\_2: the Compatible mode for Win8/Win10, TCG\_2: Support new TCG2 protocol and event format for Win10 or later * Options: `TCG_1_2` / `TCG_2` * Default: `TCG_2` **TPM 2.0 InterfaceType** `Advanced → Trusted Computing → TPM 2.0 InterfaceType` Select the Communication Interface to TPM 20 Device. * Options: `CRB` / `TIS` * Default: `CRB` **Device Select** `Advanced → Trusted Computing → Device Select` TPM 1.2 will restrict support to TPM 1.2 devices, TPM 2.0 will restrict support to TPM 2.0 devices, Auto will support both with the default set to TPM 2.0 devices if not found, TPM 1.2 devices will be enumerated * Options: `TPM 1.2` / `TPM 2.0` / `Auto` * Default: `Auto` ### Trusted Computing `Advanced → Trusted Computing` Read-only information shown in this menu: `NO Security Device Found`. **Security Device Support** `Advanced → Trusted Computing → Security Device Support` Enables or Disables BIOS support for security device. O.S. will not show Security Device. TCG EFI protocol and INT1A interface will not be available. * Options: `Disabled` / `Enabled` * Default: `Enabled` ### AMD fTPM configuration `Advanced → AMD fTPM configuration` **Erase fTPM NV for factory reset** `Advanced → AMD fTPM configuration → Erase fTPM NV for factory reset` When New CPU is installed, Select "Enabled" to reset fTPM, if you have BitLocker or encryption-enabled system, the system will not boot without a recovery key. Select "Disabled" to keep previous fTPM record and continue system boot, fTPM will NOT be enabled with new CPU unless fTPM is reset (reinitialized), you could swap back to the old CPU to recover TPM related keys and data. * Options: `Disabled` / `Enabled` * Default: `Enabled` ### ACPI Settings `Advanced → ACPI Settings` **Enable ACPI Auto Configuration** `Advanced → ACPI Settings → Enable ACPI Auto Configuration` Enables or Disables BIOS ACPI Auto Configuration. * Options: `Checked` / `Unchecked` * Default: `Unchecked` **Enable Hibernation** `Advanced → ACPI Settings → Enable Hibernation` Enables or Disables System ability to Hibernate (OS/S4 Sleep State). This option may not be effective with some operating systems. * Options: `Checked` / `Unchecked` * Default: `Checked` **ACPI Sleep State** `Advanced → ACPI Settings → ACPI Sleep State` Select the highest ACPI sleep state the system will enter when the SUSPEND button is pressed. * Options: `Suspend Disabled` / `S3 (Suspend to RAM)` * Default: `S3 (Suspend to RAM)` **Lock Legacy Resources** `Advanced → ACPI Settings → Lock Legacy Resources` Enables or Disables Lock of Legacy Resources * Options: `Checked` / `Unchecked` * Default: `Unchecked` ### AMD CBS `Advanced → AMD CBS` Read-only information shown in this menu: `AMD CBS Revision Number`. **Combo CBS** `Advanced → AMD CBS → Combo CBS` * Range: 0 – 255 * Default: `254` #### CPU Common Options `Advanced → AMD CBS → CPU Common Options` **RedirectForReturnDis** `Advanced → AMD CBS → CPU Common Options → RedirectForReturnDis` From a workaround for GCC/C000005 issue for XV Core on CZ A0, setting MSRC001\_1029 Decode Configuration (DE\_CFG) bit 14 \[DecfgNoRdrctForReturns] to 1 * Options: `Auto` / `1` / `0` * Default: `Auto` **Platform First Error Handling** `Advanced → AMD CBS → CPU Common Options → Platform First Error Handling` Enable/disable PFEH, cloak individual banks, and mask deferred error interrupts from each bank. * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` **Core Performance Boost** `Advanced → AMD CBS → CPU Common Options → Core Performance Boost` Disable CPB * Options: `Disabled` / `Auto` * Default: `Auto` **Global C-state Control** `Advanced → AMD CBS → CPU Common Options → Global C-state Control` Controls IO based C-state generation and DF C-states. There is another DF Cstate option which will be synchronized with this option if DF Cstate option is auto. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Opcache grayout flag** `Advanced → AMD CBS → CPU Common Options → Opcache grayout flag` * Options: `0` / `1` / `Display` * Default: `0` **Opcache Control** `Advanced → AMD CBS → CPU Common Options → Opcache Control` Enables or disables the Opcache * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **SEV ASID Count** `Advanced → AMD CBS → CPU Common Options → SEV ASID Count` This fields specifies the maximum valid ASID, which affects the maximum system physical address space. 16TB of physical address space is available for systems that support 253 ASIDs, while 8TB of physical address space is available for systems that support 509 ASIDs. * Options: `253 ASIDs` / `509 ASIDs` / `Auto` * Default: `Auto` **SEV-ES ASID Space Limit Control** `Advanced → AMD CBS → CPU Common Options → SEV-ES ASID Space Limit Control` * Options: `Auto` / `Manual` * Default: `Auto` **SEV-ES ASID Space Limit** `Advanced → AMD CBS → CPU Common Options → SEV-ES ASID Space Limit` SEV VMs using ASIDs below the SEV-ES ASID Space Limit must enable the SEV-ES feature. ASIDs from SEV-ES ASID Space Limit to (SEV ASID Count + 1) can only be used with SEV VMs. If this field is set to (SEV ASID Count + 1), all ASIDs are forced to be SEV-ES ASIDs. Hence, the valid values for this field is 1 - (SEV ASID Count + 1) * Range: 1 – 510 * Default: `1` **Streaming Stores Control** `Advanced → AMD CBS → CPU Common Options → Streaming Stores Control` Enables or disables the streaming stores functionality * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Local APIC Mode** `Advanced → AMD CBS → CPU Common Options → Local APIC Mode` * Options: `Compatibility` / `xAPIC` / `x2APIC` / `Auto` * Default: `Auto` **ACPI \_CST C1 Declaration** `Advanced → AMD CBS → CPU Common Options → ACPI _CST C1 Declaration` Determines whether or not to declare the C1 state to the OS. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ACPI \_PSS** `Advanced → AMD CBS → CPU Common Options → ACPI _PSS` Enable / disable the P-state object declaration to the OS. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **MCA error thresh enable** `Advanced → AMD CBS → CPU Common Options → MCA error thresh enable` Enable MCA error thresholding. * Options: `False` / `True` * Default: `True` **MCA error thresh count** `Advanced → AMD CBS → CPU Common Options → MCA error thresh count` Effective error threshold count = 4095(0xFFF) - (e.g. the default value of 0xFF5 results in a threshold of 10). * Range: 1 – 4095 * Default: `4085` **SMU and PSP Debug Mode** `Advanced → AMD CBS → CPU Common Options → SMU and PSP Debug Mode` When this option is enabled, specific uncorrected errors detected by the PSP FW or SMU FW will hang and not reset the system * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **PPIN Opt-in** `Advanced → AMD CBS → CPU Common Options → PPIN Opt-in` Turn on PPIN feature * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Fast Short REP MOVSB** `Advanced → AMD CBS → CPU Common Options → Fast Short REP MOVSB` * Options: `Disabled` / `Enabled` * Default: `Enabled` **Enhanced REP MOVSB/STOSB** `Advanced → AMD CBS → CPU Common Options → Enhanced REP MOVSB/STOSB` * Options: `Disabled` / `Enabled` * Default: `Enabled` **Action on BIST Failure** `Advanced → AMD CBS → CPU Common Options → Action on BIST Failure` Action to take when a Core BIST failure is detected. * Options: `Do nothing` / `Down-Core` / `Auto` * Default: `Auto` **IBS hardware workaround** `Advanced → AMD CBS → CPU Common Options → IBS hardware workaround` Set if using IBS execution sampling without software workaround for erratum 1,285. May impact performance. * Options: `Auto` / `Enabled` * Default: `Auto` #### Performance `Advanced → AMD CBS → CPU Common Options → Performance` **OC Mode** `Advanced → AMD CBS → CPU Common Options → Performance → OC Mode` * Options: `Normal Operation` / `OC1` / `OC2` / `OC3` / `Customized` * Default: `Customized` #### Custom Core Pstates `Advanced → AMD CBS → CPU Common Options → Performance → Custom Core Pstates` Read-only information shown in this menu: `WARNING - DAMAGE CAUSED BY USE OF YOUR AMD PROCESSOR OUTSIDE OF SPECIFICATION OR IN EXCESS OF FACTORY SETTINGS ARE NOT COVERED UNDER YOUR AMD PRODUCT WARRANTY AND MAY NOT BE COVERED BY YOUR SYSTEM MANUFACTURER'S WARRANTY.`, `Operating your AMD processor outside of specification or in excess of factory settings, including but not limited to overclocking, may damage or shorten the life of your processor or other system components, create system instabilities (e.g., data loss and corrupted images) and in extreme cases may result in total system failure. AMD does not provide support or service for issues or damages related to use of an AMD processor outside of processor specifications or in excess of factory settings.`. #### Accept `Advanced → AMD CBS → CPU Common Options → Performance → Custom Core Pstates → Accept` **Custom Pstate0** `Advanced → AMD CBS → CPU Common Options → Performance → Custom Core Pstates → Accept → Custom Pstate0` Custom - customize this Pstate, applicable only if PcdOcDisable=FALSE WARNING - DAMAGE CAUSED BY USE OF YOUR AMD PROCESSOR OUTSIDE OF SPECIFICATION OR IN EXCESS OF FACTORY SETTINGS ARE NOT COVERED UNDER YOUR AMD PRODUCT WARRANTY AND MAY NOT BE COVERED BY YOUR SYSTEM MANUFACTURER'S WARRANTY. Operating your AMD processor outside of specification or in excess of factory settings, including but not limited to overclocking, may damage or shorten the life of your processor or other system components, create system instabilities (e.g., data loss and corrupted images) and in extreme cases may result in total system failure. AMD does not provide support or service for issues or damages related to use of an AMD processor outside of processor specifications or in excess of factory settings. * Options: `Custom` / `Auto` * Default: `Auto` **Pstate0 Freq (MHz)** `Advanced → AMD CBS → CPU Common Options → Performance → Custom Core Pstates → Accept → Pstate0 Freq (MHz)` Specifies core frequency (MHz) * Range: 0 – 4294967295 * Default: `0` **Pstate0 VID** `Advanced → AMD CBS → CPU Common Options → Performance → Custom Core Pstates → Accept → Pstate0 VID` Specifies the core voltage. * Range: 0 – 255 * Default: `255` #### Prefetcher settings `Advanced → AMD CBS → CPU Common Options → Prefetcher settings` **L1 Stream HW Prefetcher** `Advanced → AMD CBS → CPU Common Options → Prefetcher settings → L1 Stream HW Prefetcher` Option to Enable | Disable L1 Stream HW Prefetcher * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **L2 Stream HW Prefetcher** `Advanced → AMD CBS → CPU Common Options → Prefetcher settings → L2 Stream HW Prefetcher` Option to Enable | Disable L2 Stream HW Prefetcher * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` #### Core Watchdog `Advanced → AMD CBS → CPU Common Options → Core Watchdog` **Core Watchdog Timer Enable** `Advanced → AMD CBS → CPU Common Options → Core Watchdog → Core Watchdog Timer Enable` Enable or disable CPU Watchdog Timer * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Core Watchdog Timer Interval** `Advanced → AMD CBS → CPU Common Options → Core Watchdog → Core Watchdog Timer Interval` * Options: `21.461s` / `10.730s` / `5.364s` / `2.681s` / `1.340s` / `669.41ms` / `334.05ms` / `166.37ms` / `82.53ms` / `40.61ms` / `20.970ms` / `10.484ms` / `5.241ms` / `2.620ms` / `1.309ms` / `654.08us` / `326.4us` / `162.56us` / `80.64us` / `39.68us` / `Auto` * Default: `Auto` **Core Watchdog Timer Severity** `Advanced → AMD CBS → CPU Common Options → Core Watchdog → Core Watchdog Timer Severity` Specify the CPU watch dog timer severity (MSRC001\_0074\[CpuWdTmrCfgSeverity]). * Options: `No Error` / `Transparent` / `Corrected` / `Deferred` / `Uncorrected` / `Fatal` / `Auto` * Default: `Auto` #### CCD/Core/Thread Enablement `Advanced → AMD CBS → CPU Common Options → CCD/Core/Thread Enablement` **Core control** `Advanced → AMD CBS → CPU Common Options → CCD/Core/Thread Enablement → Core control` Sets the number of cores to be used. Once this option has been used to remove any cores, a POWER CYCLE is required in order for future selections to take effect. * Options: `Auto` / `ONE (1 + 0)` / `TWO (2 + 0)` / `THREE (3 + 0)` / `FOUR (4 + 0)` / `FIVE (5 + 0)` / `SIX (6+ 0)` / `SEVEN (7 + 0)` * Default: `Auto` **SMT Control** `Advanced → AMD CBS → CPU Common Options → CCD/Core/Thread Enablement → SMT Control` Can be used to disable symmetric multithreading. To re-enable SMT, a POWER CYCLE is needed after selecting the 'Auto' option. * Options: `Disable` / `Auto` * Default: `Auto` #### DF Common Options `Advanced → AMD CBS → DF Common Options` **Persistent memory Base Low** `Advanced → AMD CBS → DF Common Options → Persistent memory Base Low` The persistent memory Base address lower 32 bits.It must be multiple of 1 MB. * Range: 0 – 4294967295 * Default: `0` **Persistent memory Base High** `Advanced → AMD CBS → DF Common Options → Persistent memory Base High` The persistent memory Base address higher 32 bits. * Range: 0 – 4294967295 * Default: `0` **Persistent memory reserved size Low** `Advanced → AMD CBS → DF Common Options → Persistent memory reserved size Low` To reserve the persistent memory size of lower 32 bits. * Range: 0 – 4294967295 * Default: `0` **Persistent memory reserved size High** `Advanced → AMD CBS → DF Common Options → Persistent memory reserved size High` To reserve the persistent memory size of higher 32bits. * Range: 0 – 4294967295 * Default: `0` **Persistent memory Retention** `Advanced → AMD CBS → DF Common Options → Persistent memory Retention` To retain or clear Persistent memory during warmboot. Auto - Default(clear/OS call) Enabled - Send command to retain Disbaled - Send Command to clear * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **CC6 memory region encryption** `Advanced → AMD CBS → DF Common Options → CC6 memory region encryption` Control whether or not the CC6 save/restore memory is encrypted * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Memory Clear** `Advanced → AMD CBS → DF Common Options → Memory Clear` When this feature is disabled, BIOS does not implement MemClear after memory training (only if non-ECC DIMMs are used). * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` **Disable DF to external downstream IP SyncFloodPropagation** `Advanced → AMD CBS → DF Common Options → Disable DF to external downstream IP SyncFloodPropagation` Disables Error propagation to UMC or any downstream slaves eg. FCH. Use this to avoid reset in failure scenario * Options: `Sync flood disabled` / `Sync flood enabled` / `Auto` * Default: `Auto` **Disable DF sync flood propagation** `Advanced → AMD CBS → DF Common Options → Disable DF sync flood propagation` Control DF::PIEConfig\[DisSyncFloodProp] Disables propagation from PIE to other DF components and eventually to SDP ports * Options: `Sync flood disabled` / `Sync flood enabled` / `Auto` * Default: `Auto` **Freeze DF module queues on error** `Advanced → AMD CBS → DF Common Options → Freeze DF module queues on error` Disabling this option sets DF:DfGlobalCtrl\[DisImmSyncFloodOnFatalError] Enables freezing of all DF queues on error and also forces a sync flood on HWA even if MCAs are disabled * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **DF Cstates** `Advanced → AMD CBS → DF Common Options → DF Cstates` When DF Cstate feature is enabled, FW programs the registers required to enable this feature is the DF HW. (For auto option, it means this option will synchronized with Global C State.) * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **MP exception recovery handling** `Advanced → AMD CBS → DF Common Options → MP exception recovery handling` Recovery handling method incase of MP exception * Options: `Recovery Disabled` / `SyncFlood` / `Warm reset` / `Cold reset` * Default: `Cold reset` **Memory clear timeout** `Advanced → AMD CBS → DF Common Options → Memory clear timeout` Configure time out on memory clear in seconds * Options: `5 sec` / `10 sec` / `15 sec` / `20 sec` / `25 sec` / `30 sec` / `35 sec` / `40 sec` / `45 sec` / `50 sec` * Default: `15 sec` #### Memory Addressing `Advanced → AMD CBS → DF Common Options → Memory Addressing` **Memory interleaving size** `Advanced → AMD CBS → DF Common Options → Memory Addressing → Memory interleaving size` Controls the memory interleaving size. The valid values are AUTO, 256 bytes, 512 bytes, 1 Kbytes or 2Kbytes. This determines the starting address of the interleave (bit 8, 9, 10 or 11). * Options: `256 Bytes` / `512 Bytes` / `1 KB` / `2 KB` / `Auto` * Default: `Auto` **DRAM map inversion** `Advanced → AMD CBS → DF Common Options → Memory Addressing → DRAM map inversion` Inverting the map will cause the highest memory channels to get assigned the lowest addresses in the system. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### UMC Common Options `Advanced → AMD CBS → UMC Common Options` #### DDR Options `Advanced → AMD CBS → UMC Common Options → DDR Options` #### DDR Timing Configuration `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration` Read-only information shown in this menu: `WARNING - DAMAGE CAUSED BY USE OF YOUR AMD PROCESSOR OUTSIDE OF SPECIFICATION OR IN EXCESS OF FACTORY SETTINGS ARE NOT COVERED UNDER YOUR AMD PRODUCT WARRANTY AND MAY NOT BE COVERED BY YOUR SYSTEM MANUFACTURER'S WARRANTY.`, `Operating your AMD processor outside of specification or in excess of factory settings, including but not limited to overclocking, may damage or shorten the life of your processor or other system components, create system instabilities (e.g., data loss and corrupted images) and in extreme cases may result in total system failure. AMD does not provide support or service for issues or damages related to use of an AMD processor outside of processor specifications or in excess of factory settings.`. #### Accept `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept` **Active Memory Timing Settings** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → Active Memory Timing Settings` Active Memory Timing Settings * Options: `Auto` / `Enabled` * Default: `Auto` **Memory Target Speed** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → Memory Target Speed` Specifies the memory target speed in MT/s. The valid input is 2000 MT/s, 2400MT/s, and range of 3200MT/s \~ 12000 MT/s(stepping of 200 MT/s). The Value is in decimal. The user input value will be rounded down to align with the stepping of 200MT/s. The Maximum speed defined in the JEDEC spec is 12000MT/s, any input value that is greater than 12000MT/s will be limited to 12000MT/s. * Range: 2000 – 12000 * Default: `3200` #### DDR SPD Timing `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing` **Tcl Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Tcl Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Tcl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Tcl` Specifies the CAS Latency. Valid values: 0x16 \~ 0x40, stepping of 2. The value is in hex. * Range: 22 – 64 * Default: `22` **Trcd Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trcd Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Trcd** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trcd` Specifies the RAS# Active to CAS# Read Delay Time. Valid values: 0x8 \~ 0x3E, stepping of 2. The value is in hex. * Range: 8 – 62 * Default: `8` **Trp Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trp Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Trp** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trp` Specifies Row Precharge Delay Time. Valid values: 0x8 \~ 0x3E, stepping of 2. The value is in hex. * Range: 8 – 62 * Default: `8` **Tras Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Tras Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Tras** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Tras` Specifies the Active to Precharge Delay Time. Valid values: 0x1E \~ 0x7E stepping of 2 * Range: 30 – 126 * Default: `30` **Trc Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trc Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Trc** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trc` Specifies Active to Active/Refresh Delay Time. Valid values: 0x20 \~ 0xFF. The value is in hex. * Range: 32 – 255 * Default: `32` **Twr Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Twr Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Twr** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Twr` Specifies the Minimum Write Recovery Time. Valid values: 0x30 \~ 0x60, stepping of 2. The value is in hex. * Range: 48 – 96 * Default: `48` **Trfc1 Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trfc1 Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Trfc1** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trfc1` Specifies the Refresh Recovery Delay Time (tRFC1). Valid values 0x32 \~ 0xFFF. The value is in hex. * Range: 50 – 4095 * Default: `50` **Trfc2 Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trfc2 Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Trfc2** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trfc2` Specifies the Refresh Recovery Delay Time (tRFC2). Valid values: 0x32 \~ 0xFFF. The value is in hex. * Range: 50 – 4095 * Default: `50` **TrfcSb Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TrfcSb Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TrfcSb** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TrfcSb` Specifies the Refresh Recovery Delay Time (tRFCSb). Valid values 0x32 \~ 0x7FF. The value is in hex. * Range: 50 – 2047 * Default: `50` **Trtp Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trtp Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Trtp** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Trtp` Specifies the Read CAS# to Precharge command delay time. Valid values: 0x5 \~ 0x1F. The value is in hex. * Range: 5 – 31 * Default: `9` **TrrdL Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TrrdL Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TrrdL** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TrrdL` Specifies the Activate to Activate Delay Time, same bank group(tRRD\_L). Valid values: 0x4 \~ 0x20. The value is in hex. * Range: 4 – 32 * Default: `4` **TrrdS Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TrrdS Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TrrdS** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TrrdS` Specifies the Activate to Activate Delay Time, different bank group(tRRD\_S). Valid values: 0x4 \~ 0x14. The value is in hex. * Range: 4 – 20 * Default: `4` **Tfaw Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Tfaw Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Tfaw** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → Tfaw` Specifies the Four Activate Window Time. Valid values: 0x14 \~ 0x50. The value is in hex. * Range: 20 – 80 * Default: `26` **TwtrL Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TwtrL Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TwtrL** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TwtrL` Specifies the Minimum Write to Read Time, the same bank group. Valid values: 0x8 \~ 0x30. The value is in hex. * Range: 8 – 48 * Default: `8` **TwtrS Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TwtrS Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TwtrS** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR SPD Timing → TwtrS` Specifies the Minimum Write to Read Time, different bank group. Valid values: 0x2 \~ 0x10. The value is in hex. * Range: 2 – 16 * Default: `3` #### DDR Non-SPD Timing `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing` **TrdrdScL Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TrdrdScL Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TrdrdScL** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TrdrdScL` Specifies the CAS to CAS delay time, same bank group. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `1` **TrdrdSc Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TrdrdSc Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TrdrdSc** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TrdrdSc` Specifies the Read to Read turnaround timing in the same chipselect. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `1` **TrdrdSd Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TrdrdSd Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TrdrdSd** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TrdrdSd` Specifies the Read to Read turnaround timing in the same DIMM. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `3` **TrdrdDd Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TrdrdDd Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TrdrdDd** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TrdrdDd` Specifies the Read and Read turnaround timing in a different DIMM. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `3` **TwrwrScL Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TwrwrScL Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TwrwrScL** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TwrwrScL` Specifies the CAS to CAS Delay Time, same bank group. Valide values: 0x1 \~ 0x3F. The value is in hex. * Range: 1 – 63 * Default: `1` **TwrwrSc Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TwrwrSc Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TwrwrSc** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TwrwrSc` Specifies the Write to Write turnaround timing in the same chipselect. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `1` **TwrwrSd Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TwrwrSd Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TwrwrSd** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TwrwrSd` Specifies the Write to Write turnaround timing in the same DIMM. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `3` **TwrwrDd Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TwrwrDd Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TwrwrDd** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → TwrwrDd` Specifies the Write to Write turnaround timing in a different DIMM. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `3` **Twrrd Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → Twrrd Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Twrrd** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → Twrrd` Specifies the Write to Read turnaround timing. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `5` **Trdwr Ctrl** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → Trdwr Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Trdwr** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Timing Configuration → Accept → DDR Non-SPD Timing → Trdwr` Specifies the Read to Write Turnaround Timing. Valid value: 0x1 \~ 0x1F. The value is in hex. * Range: 1 – 31 * Default: `5` #### DDR Bus Configuration `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration` **Processor CA drive strengths** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Processor CA drive strengths` Select the drive strength for all CA0-13 IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **Processor CS drive strengths** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Processor CS drive strengths` Select the drive strength for all CS IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **Processor CK drive strengths** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Processor CK drive strengths` Select the drive strength for all CK{T,C} IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **Processor DQ drive strengths** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Processor DQ drive strengths` Select the drive strength for all DQ and DMI IOs * Options: `Auto` / `High Impedance` / `240 ohm` / `120 ohm` / `80 ohm` / `60 ohm` / `48 ohm` / `40 ohm` / `34.3 ohm` * Default: `Auto` **Processor ODT impedance** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Processor ODT impedance` Select the ODT impedance for all DBYTE IOs * Options: `Auto` / `High Impedance` / `480 ohm` / `240 ohm` / `160 ohm` / `120 ohm` / `96 ohm` / `80 ohm` / `68.6 ohm` / `60 ohm` / `53.3 ohm` / `48 ohm` / `43.6 ohm` / `40 ohm` / `36.9 ohm` / `34.3 ohm` / `32 ohm` / `30 ohm` / `28.2 ohm` / `26.7 ohm` / `25.3 ohm` * Default: `Auto` **Dram DQ drive strengths** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Dram DQ drive strengths` Selects the Dram Pull-up and Pull-Down Output Driver Impedance for all DQ and DMI IOs * Options: `Auto` / `34 ohm` / `40 ohm` / `48 ohm` * Default: `Auto` **Dram ODT impedance RTT\_NOM\_WR** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Dram ODT impedance RTT_NOM_WR` Select the DRAMs On-die Termination impedance for RTT\_NOM\_WR * Options: `Auto` / `RTT_OFF` / `RZQ (240)` / `RZQ/2 (120)` / `RZQ/3 (80)` / `RZQ/4 (60)` / `RZQ/5 (48)` / `RZQ/6 (40)` / `RZQ/7 (34)` * Default: `Auto` **Dram ODT impedance RTT\_NOM\_RD** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Dram ODT impedance RTT_NOM_RD` Select the DRAMs On-die Termination impedance for RTT\_NOM\_RD * Options: `Auto` / `RTT_OFF` / `RZQ (240)` / `RZQ/2 (120)` / `RZQ/3 (80)` / `RZQ/4 (60)` / `RZQ/5 (48)` / `RZQ/6 (40)` / `RZQ/7 (34)` * Default: `Auto` **Dram ODT impedance RTT\_WR** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Dram ODT impedance RTT_WR` Select the DRAMs On-die Termination impedance for RTT\_WR * Options: `Auto` / `RTT_OFF` / `RZQ (240)` / `RZQ/2 (120)` / `RZQ/3 (80)` / `RZQ/4 (60)` / `RZQ/5 (48)` / `RZQ/6 (40)` / `RZQ/7 (34)` * Default: `Auto` **Dram ODT impedance RTT\_PARK** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Dram ODT impedance RTT_PARK` Select the DRAMs On-die Termination impedance for RTT\_PARK * Options: `Auto` / `RTT_OFF` / `RZQ (240)` / `RZQ/2 (120)` / `RZQ/3 (80)` / `RZQ/4 (60)` / `RZQ/5 (48)` / `RZQ/6 (40)` / `RZQ/7 (34)` * Default: `Auto` **Dram ODT impedance DQS\_RTT\_PARK** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Bus Configuration → Dram ODT impedance DQS_RTT_PARK` Select the DRAMs On-die Termination impedance for DQS\_RTT\_PARK * Options: `Auto` / `RTT_OFF` / `RZQ (240)` / `RZQ/2 (120)` / `RZQ/3 (80)` / `RZQ/4 (60)` / `RZQ/5 (48)` / `RZQ/6 (40)` / `RZQ/7 (34)` * Default: `Auto` #### DDR Controller Configuration `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Controller Configuration` #### DDR Power Options `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Controller Configuration → DDR Power Options` **Power Down Enable** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Controller Configuration → DDR Power Options → Power Down Enable` Enable or disable DDR power down mode * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Phy Low Power Disable** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Controller Configuration → DDR Power Options → Phy Low Power Disable` When LpDis = 1 : Disable putting phy in low power mode. When LpDis = 0 : Enable putting phy in low power mode and stop clocks to DRAM when all ranks are in power down. Auto should be 0. * Options: `Auto` / `0` / `1` * Default: `Auto` #### DDR RAS `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS` **Disable Memory Error Injection** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS → Disable Memory Error Injection` True: UMC::CH::MiscCfg\[DisErrInj]=1 * Options: `False` / `True` / `Auto` * Default: `Auto` **Data Poisoning** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS → Data Poisoning` Enable/disable data poisoning: UMC\_CH::EccCtrl\[UcFatalEn] UMC\_CH::EccCtrl\[WrEccEn] Should be enabled/disabled together. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### DDR ECC Configuration `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS → DDR ECC Configuration` **ECC** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS → DDR ECC Configuration → ECC` Use this option to enable / disable ECC. Auto will set ECC to enable. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### DRAM Scrubbers `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS → DRAM Scrubbers` **DRAM Redirect Scrubber Enable** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS → DRAM Scrubbers → DRAM Redirect Scrubber Enable` Enable/Disable Dram Redirect Scrubber * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **DRAM Scrub Redirection Limit** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS → DRAM Scrubbers → DRAM Scrub Redirection Limit` Dram ECC Scrub Redirection Limit: 0=8 scrubs, 2=4 scrubs, 1=2 scrubs, 3=Unlimited scrub * Options: `8 Scrubs` / `4 Scrubs` / `2 Scrubs` / `Unlimited Scrubs` / `Auto` * Default: `Auto` **DRAM Scrub Time** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR RAS → DRAM Scrubbers → DRAM Scrub Time` Provide a value that is the number of hours to scrub memory. * Options: `Disabled` / `1 hour` / `4 hours` / `6 hours` / `8 hours` / `12 hours` / `16 hours` / `24 hours` / `48 hours` * Default: `24 hours` #### DDR Security `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Security` **TSME** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Security → TSME` * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **Data Scramble** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Security → Data Scramble` Data scrambling: DataScrambleEn * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` **Enable SPD CRC verification** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Security → Enable SPD CRC verification` This feature controls the DDR DIMM SPD CRC verify or not * Options: `Auto` / `Enable` / `Disable` * Default: `Disable` **SPD read retry count on CRC failure** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Security → SPD read retry count on CRC failure` Controls how many SPD read retry while SPD CRC check failure * Range: 0 – 8 * Default: `2` #### DDR Addressing Options `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Addressing Options` **Chipselect Interleaving** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Addressing Options → Chipselect Interleaving` Interleave memory blocks across the DRAM chip selects for node 0. * Options: `Disabled` / `Auto` * Default: `Auto` **Address Hash Bank** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Addressing Options → Address Hash Bank` Enable or disable bank address hashing * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Address Hash CS** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Addressing Options → Address Hash CS` Enable or disable CS address hashing * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **BankSwapMode** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Addressing Options → BankSwapMode` BankSwapMode value: 0=Disabled, 2=SwapAPU * Options: `Auto` / `Disabled` / `Swap APU` * Default: `Auto` #### DDR Training Options `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Training Options` **Memory Restore valid days** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Training Options → Memory Restore valid days` This token helps to set the raining intervals and It is limited to 0\~65535 * Range: 0 – 4294967295 * Default: `30` **DFE Read Training** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Training Options → DFE Read Training` Perform 2D Read Training with DFE on. * Options: `Auto` / `Enable` / `Disable` * Default: `Auto` **DRAM PDA Enumerate ID Programming Mode** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Training Options → DRAM PDA Enumerate ID Programming Mode` Specify PDA enumeration mode Auto : default 0 : Continuous DQS toggling PDA enumeration mode (default) 1 : Legacy PDA enumeration mode * Options: `Auto` / `Toggling PDA enumeration mode` / `Legacy PDA enumeration mode` * Default: `Auto` #### DDR Memory MBIST `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST` **MBIST Enable** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST → MBIST Enable` Enable or disable Memory MBIST * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **MBIST Test Mode** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST → MBIST Test Mode` Select MBIST Test Mode -Interface Mode (Tests Single and Multiple CS transactions and Basic Connectivity) or Data Eye Mode (Measures Voltage vs. Timing) * Options: `Interface Mode` / `Data Eye Mode` / `Both` / `Auto` * Default: `Auto` **MBIST Aggressors** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST → MBIST Aggressors` Enable or disable MBIST Aggressor test * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **MBIST Per Bit Slave Die Reporting** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST → MBIST Per Bit Slave Die Reporting` Reports 2D Data Eye Results in ABL Log for each DQ, Chipselect, and Channel * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### DDR Data Eye `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST → DDR Data Eye` **Pattern Select** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST → DDR Data Eye → Pattern Select` * Options: `PRBS` / `SSO` / `Both` * Default: `Both` **Pattern Length** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST → DDR Data Eye → Pattern Length` This token helps to determine the pattern length. The possible options are N=3...12 * Range: 3 – 12 * Default: `6` **Aggressor Channel** `Advanced → AMD CBS → UMC Common Options → DDR Options → DDR Memory MBIST → DDR Data Eye → Aggressor Channel` This helps read the aggressors channels. If it is enabled, you can read from one or more than one aggressor channel. The default is set to disabled. * Options: `Disabled` / `1 Aggressor Channel` / `3 Aggressor Channels` / `7 Aggressor Channels` * Default: `1 Aggressor Channel` #### LPDDR Options `Advanced → AMD CBS → UMC Common Options → LPDDR Options` #### LPDDR Timing Configuration `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration` Read-only information shown in this menu: `WARNING - DAMAGE CAUSED BY USE OF YOUR AMD PROCESSOR OUTSIDE OF SPECIFICATION OR IN EXCESS OF FACTORY SETTINGS ARE NOT COVERED UNDER YOUR AMD PRODUCT WARRANTY AND MAY NOT BE COVERED BY YOUR SYSTEM MANUFACTURER'S WARRANTY.`, `Operating your AMD processor outside of specification or in excess of factory settings, including but not limited to overclocking, may damage or shorten the life of your processor or other system components, create system instabilities (e.g., data loss and corrupted images) and in extreme cases may result in total system failure. AMD does not provide support or service for issues or damages related to use of an AMD processor outside of processor specifications or in excess of factory settings.`. #### Accept `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept` **Active Memory Timing Settings** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → Active Memory Timing Settings` Active Memory Timing Settings * Options: `Auto` / `Enabled` * Default: `Auto` **Maximum Memory Data Clock Speed** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → Maximum Memory Data Clock Speed` Specifies the maximum memory target speed in MT/s. The system will automatically limit to the highest supported speed if user input exceeds the maximum supported speed. * Options: `Auto` / `3200MT/s` / `4267MT/s` / `5500MT/s` / `6400MT/s` * Default: `Auto` #### LPDDR SPD Timing `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing` **Trcpage Ctrl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Trcpage Ctrl` Specify Trcpage * Options: `Auto` / `Manual` * Default: `Auto` **Trcpage** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Trcpage` SDRAM Optional Features (tMAW, MAC). Valid value 3FFh - 0h * Range: 0 – 1023 * Default: `0` **Tcwl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Tcwl` Specifies the CAS Write Latency * Options: `Auto` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Eh Clk` / `10h Clk` / `12h Clk` / `14h Clk` * Default: `Auto` **Tcl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Tcl` Specifies the CAS Latency. Valid values: 0x16 \~ 0x40, stepping of 2. The value is in hex. * Options: `Auto` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` / `10h Clk` / `11h Clk` / `12h Clk` / `13h Clk` / `14h Clk` / `15h Clk` / `16h Clk` / `17h Clk` / `18h Clk` / `19h Clk` / `1Ah Clk` / `1Bh Clk` / `1Ch Clk` / `1Dh Clk` / `1Eh Clk` / `1Fh Clk` / `20h Clk` / `21h Clk` * Default: `Auto` **Trcdrd** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Trcdrd` Specifies the RAS# Active to CAS# Read Delay Time. * Options: `Auto` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` / `10h Clk` / `11h Clk` / `12h Clk` / `13h Clk` / `14h Clk` / `15h Clk` / `16h Clk` / `17h Clk` / `18h Clk` / `19h Clk` / `1Ah Clk` / `1Bh Clk` * Default: `Auto` **Trcdwr** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Trcdwr` Specifies the RAS# Active to CAS# Write Delay Time. * Options: `Auto` / `8 Clk` / `9 Clk` / `0A Clk` / `0B Clk` / `0C Clk` / `0D Clk` / `0E Clk` / `0F Clk` / `10h Clk` / `11h Clk` / `12h Clk` / `13h Clk` / `14h Clk` / `15h Clk` / `16h Clk` / `17h Clk` / `18h Clk` / `19h Clk` / `1Ah Clk` / `1Bh Clk` * Default: `Auto` **Trp** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Trp` Specifies Row Precharge Delay Time. Valid values: 0x8 \~ 0x3E, stepping of 2. The value is in hex. * Options: `Auto` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` / `10h Clk` / `11h Clk` / `12h Clk` / `13h Clk` / `14h Clk` / `15h Clk` / `16h Clk` / `17h Clk` / `18h Clk` / `19h Clk` / `1Ah Clk` / `1Bh Clk` * Default: `Auto` **Trfc Ctrl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Trfc Ctrl` Specify Trfc * Options: `Auto` / `Manual` * Default: `Auto` **Trfc** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR SPD Timing → Trfc` Specifies the Refresh Recovery Delay Time (tRFC1). Valid values 3DEh-3Ch * Range: 60 – 990 * Default: `312` #### LPDDR Non-SPD Timing `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing` **Tras** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Tras` Specifies the Active to Precharge Delay Time. Valid values: 0x1E \~ 0x7E stepping of 2 * Options: `Auto` / `15h Clk` / `16h Clk` / `17h Clk` / `18h Clk` / `19h Clk` / `1Ah Clk` / `1Bh Clk` / `1Ch Clk` / `1Dh Clk` / `1Eh Clk` / `1Fh Clk` / `20h Clk` / `21h Clk` / `22h Clk` / `23h Clk` / `24h Clk` / `25h Clk` / `26h Clk` / `27h Clk` / `28h Clk` / `29h Clk` / `2Ah Clk` / `2Bh Clk` / `2Ch Clk` / `2Dh Clk` / `2Eh Clk` / `2Fh Clk` / `30h Clk` / `31h Clk` / `32h Clk` / `33h Clk` / `34h Clk` / `35h Clk` / `36h Clk` / `37h Clk` / `38h Clk` / `39h Clk` / `3Ah Clk` * Default: `Auto` **Trc Ctrl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Trc Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Trc** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Trc` Specifies Active to Active/Refresh Delay Time. Valid values: 0x20 \~ 0xFF. The value is in hex. * Range: 29 – 135 * Default: `57` **TrrdS** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TrrdS` Specifies the Activate to Activate Delay Time, different bank group(tRRD\_S). Valid values: 0x4 \~ 0x14. The value is in hex. * Options: `Auto` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` * Default: `Auto` **TrrdL** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TrrdL` Specifies the Activate to Activate Delay Time, same bank group(tRRD\_L). Valid values: 0x4 \~ 0x20. The value is in hex. * Options: `Auto` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` * Default: `Auto` **Tfaw Ctrl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Tfaw Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Tfaw** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Tfaw` Specifies the Four Activate Window Time. Valid values: 0x14 \~ 0x50. The value is in hex. * Range: 6 – 54 * Default: `26` **TwtrS** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TwtrS` Specifies the Minimum Write to Read Time, different bank group. Valid values: 0x2 \~ 0x10. The value is in hex. * Options: `Auto` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` * Default: `Auto` **TwtrL** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TwtrL` Specifies the Minimum Write to Read Time, the same bank group. Valid values: 0x8 \~ 0x30. The value is in hex. * Options: `Auto` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` * Default: `Auto` **Twr Ctrl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Twr Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **Twr** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Twr` Specifies the Minimum Write Recovery Time. Valid values: 0x30 \~ 0x60, stepping of 2. The value is in hex. * Range: 10 – 81 * Default: `18` **TrdrdScL Ctrl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TrdrdScL Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TrdrdScL** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TrdrdScL` Specifies the CAS to CAS delay time, same bank group. Valid values: 0x1 \~ 0xF. The value is in hex. * Range: 1 – 15 * Default: `3` **TwrwrScL Ctrl** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TwrwrScL Ctrl` Auto: Follow default setting, Manual: Manually specify * Options: `Auto` / `Manual` * Default: `Auto` **TwrwrScL** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TwrwrScL` Specifies the CAS to CAS Delay Time, same bank group. Valide values: 0x1 \~ 0x3F. The value is in hex. * Range: 1 – 63 * Default: `3` **Trtp** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Trtp` Specifies the Read CAS# to Precharge command delay time. Valid values: 0x5 \~ 0x1F. The value is in hex. * Options: `Auto` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` * Default: `Auto` **Tcke** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Tcke` Specifies the CKE minimum high and low pulse width in memory clock cycles. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` / `10h Clk` / `11h Clk` / `12h Clk` / `13h Clk` / `14h Clk` / `15h Clk` / `16h Clk` / `17h Clk` / `18h Clk` / `19h Clk` / `1Ah Clk` / `1Bh Clk` / `1Ch Clk` / `1Dh Clk` / `1Eh Clk` / `1Fh Clk` * Default: `Auto` **TrdrdSc** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TrdrdSc` Specifies the Read to Read turnaround timing in the same chipselect. Valid values: 0x1 \~ 0xF. The value is in hex. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` * Default: `Auto` **TrdrdDd** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TrdrdDd` Specifies the Read and Read turnaround timing in a different DIMM. Valid values: 0x1 \~ 0xF. The value is in hex. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` * Default: `Auto` **TrdrdSd** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TrdrdSd` Specifies the Read to Read turnaround timing in the same DIMM. Valid values: 0x1 \~ 0xF. The value is in hex. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` * Default: `Auto` **TwrwrSc** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TwrwrSc` Specifies the Write to Write turnaround timing in the same chipselect. Valid values: 0x1 \~ 0xF. The value is in hex. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` * Default: `Auto` **TwrwrSd** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TwrwrSd` Specifies the Write to Write turnaround timing in the same DIMM. Valid values: 0x1 \~ 0xF. The value is in hex. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` * Default: `Auto` **TwrwrDd** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → TwrwrDd` Specifies the Write to Write turnaround timing in a different DIMM. Valid values: 0x1 \~ 0xF. The value is in hex. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` * Default: `Auto` **Twrrd** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Twrrd` Specifies the Write to Read turnaround timing. Valid values: 0x1 \~ 0xF. The value is in hex. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` * Default: `Auto` **Trdwr** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Timing Configuration → Accept → LPDDR Non-SPD Timing → Trdwr` Specifies the Read to Write Turnaround Timing. Valid value: 0x1 \~ 0x1F. The value is in hex. * Options: `Auto` / `1 Clk` / `2 Clk` / `3 Clk` / `4 Clk` / `5 Clk` / `6 Clk` / `7 Clk` / `8 Clk` / `9 Clk` / `0Ah Clk` / `0Bh Clk` / `0Ch Clk` / `0Dh Clk` / `0Eh Clk` / `0Fh Clk` / `10h Clk` / `11h Clk` / `12h Clk` / `13h Clk` / `14h Clk` / `15h Clk` / `16h Clk` / `17h Clk` / `18h Clk` / `19h Clk` / `1Ah Clk` / `1Bh Clk` / `1Ch Clk` / `1Dh Clk` / `1Eh Clk` / `1Fh Clk` * Default: `Auto` #### LPDDR Controller Configuration `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Controller Configuration` **LPDDR Refresh Mode** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Controller Configuration → LPDDR Refresh Mode` Auto will result in all banks being enabled. Per bank enables refreshes to be sent on a per bank basis. * Options: `Auto` / `All Banks` / `Per Bank` * Default: `Auto` **LPDDR RFM** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Controller Configuration → LPDDR RFM` Use this option to enable / disable LPDDR refresh management feature. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **WCK Always On** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Controller Configuration → WCK Always On` Use this option to enable / disable WCK Always On. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **RRW Memory Test Control** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Controller Configuration → RRW Memory Test Control` Reliable Read Write (RRW) Auto is disabled by default. * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` #### LPDDR Power Options `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Controller Configuration → LPDDR Power Options` **Power Down Enable** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Controller Configuration → LPDDR Power Options → Power Down Enable` Enable or disable DDR power down mode * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Phy Low Power Disable** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Controller Configuration → LPDDR Power Options → Phy Low Power Disable` When LpDis = 1 : Disable putting phy in low power mode. When LpDis = 0 : Enable putting phy in low power mode and stop clocks to DRAM when all ranks are in power down. Auto should be 0. * Options: `Auto` / `0` / `1` * Default: `Auto` #### LPDDR Bus Configuration `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration` **CAD Bus Timing User Controls** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → CAD Bus Timing User Controls` Setup time on CAD bus signals to Auto or Manual * Options: `Auto` / `Manual` * Default: `Auto` **AddrCmdSetup** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → AddrCmdSetup` Setup time on CAD bus signals. Valid values 3Fh-0h. * Range: 0 – 63 * Default: `0` **CsOdtSetup** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → CsOdtSetup` Setup time on CAD bus signals. Valid values 3Fh-0h. * Range: 0 – 63 * Default: `0` **CA drive strengths** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → CA drive strengths` Select the drive strength for all CA0-7 IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **CS drive strengths** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → CS drive strengths` Select the drive strength for all LP5 CS IOs * Options: `Auto` / `400.0 Ohm` / `100.0 Ohm` / `67.0 Ohm` / `50.0 Ohm` * Default: `Auto` **CK drive strengths** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → CK drive strengths` Select the drive strength for all CK{T,C} IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **WCK drive strengths** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → WCK drive strengths` Select the drive strength for all WCK{T,C} IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **DQ drive strengths** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → DQ drive strengths` Select the drive strength for all DQ and DMI IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **DQS drive strengths** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → DQS drive strengths` Select the drive strength for all DQS{T,C} IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **Processor ODT impedance** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Processor ODT impedance` Select the ODT impedance for all DBYTE IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` * Default: `Auto` **Processor CA ODT impedance** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Processor CA ODT impedance` Select the ODT impedance for ACHAN CA IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` / `Disable` * Default: `Auto` **Processor CK ODT impedance** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Processor CK ODT impedance` Select the ODT impedance for ACHAN CK IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` / `Disable` * Default: `Auto` **Processor WCK ODT impedance** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Processor WCK ODT impedance` Select the ODT impedance for ACHAN WCK IOs * Options: `Auto` / `120.0 Ohm` / `60.0 Ohm` / `40.0 Ohm` / `30.0 Ohm` / `Disable` * Default: `Auto` **Dram CA ODT impedance** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Dram CA ODT impedance` Select the ODT impedance for Dram CA Bus Receiver * Options: `Auto` / `Disable` / `RZQ/1` / `RZQ/2` / `RZQ/3` / `RZQ/4` / `RZQ/5` / `RZQ/6` * Default: `Auto` **Dram DQ ODT impedance** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Dram DQ ODT impedance` Select the ODT impedance for Dram DQ Bus Receiver * Options: `Auto` / `Disable` / `RZQ/1` / `RZQ/2` / `RZQ/3` / `RZQ/4` / `RZQ/5` / `RZQ/6` * Default: `Auto` **Dram WCK ODT impedance** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Dram WCK ODT impedance` Select the ODT impedance for Dram WCK Bus Receiver * Options: `Auto` / `Disable` / `RZQ/1` / `RZQ/2` / `RZQ/3` / `RZQ/4` / `RZQ/5` / `RZQ/6` * Default: `Auto` **Dram Non-Target ODT impedance** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Dram Non-Target ODT impedance` Select the ODT impedance for Dram Non-Target Rank * Options: `Auto` / `Disable` / `RZQ/1` / `RZQ/2` / `RZQ/3` / `RZQ/4` / `RZQ/5` / `RZQ/6` * Default: `Auto` **Dram Pull-Down drive strengths** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Bus Configuration → Dram Pull-Down drive strengths` Select the drive strength for Dram Pull-Down resistance * Options: `Auto` / `Disable` / `RZQ/1` / `RZQ/2` / `RZQ/3` / `RZQ/4` / `RZQ/5` / `RZQ/6` * Default: `Auto` #### LPDDR RAS `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR RAS` **DRAM Read Link ECC Enable** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR RAS → DRAM Read Link ECC Enable` Use this option to enable / disable Link ECC on DRAM Read. Auto will set ECC to enable. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **DRAM Write Link ECC Enable** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR RAS → DRAM Write Link ECC Enable` Use this option to enable / disable Link ECC on DRAM Write. Auto will set ECC to enable. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Disable Memory Error Injection** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR RAS → Disable Memory Error Injection` True: UMC::CH::MiscCfg\[DisErrInj]=1 * Options: `False` / `True` / `Auto` * Default: `Auto` #### LPDDR Security `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Security` **TSME** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Security → TSME` * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **Data Scramble** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Security → Data Scramble` Data scrambling: DataScrambleEn * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` #### LPDDR Addressing Options `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Addressing Options` **Chip Select Interleaving** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Addressing Options → Chip Select Interleaving` Interleave memory blocks across the DRAM chip selects for node 0. * Options: `Disabled` / `Auto` * Default: `Auto` **Bank Swap** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Addressing Options → Bank Swap` Swapping BankGroup/Bank bits with ColumnHigh bits. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **BankGroup Swap** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Addressing Options → BankGroup Swap` Swapping Bank and BankGroup bits * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Address Hash Bank** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Addressing Options → Address Hash Bank` Enable or disable bank address hashing * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Address Hash CS** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Addressing Options → Address Hash CS` Enable or disable CS address hashing * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` #### LPDDR Training Options `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Training Options` **DFE Read Training** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Training Options → DFE Read Training` Perform 2D Read Training with DFE on. * Options: `Auto` / `Enable` / `Disable` * Default: `Auto` #### LPDDR Memory MBIST `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST` **MBIST Enable** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → MBIST Enable` Enable or disable Memory MBIST * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **MBIST Test Mode** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → MBIST Test Mode` Select MBIST Test Mode -Interface Mode (Tests Single and Multiple CS transactions and Basic Connectivity) or Data Eye Mode (Measures Voltage vs. Timing) * Options: `Interface Mode` / `Data Eye Mode` / `Both` / `Auto` * Default: `Auto` **MBIST Aggressors** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → MBIST Aggressors` Enable or disable MBIST Aggressor test * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### LPDDR Data Eye `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → LPDDR Data Eye` **Pattern Select** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → LPDDR Data Eye → Pattern Select` * Options: `PRBS` / `SSO` / `Both` * Default: `PRBS` **Pattern Length** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → LPDDR Data Eye → Pattern Length` This token helps to determine the pattern length. The possible options are N=3...12 * Range: 3 – 12 * Default: `3` **Aggressor Channel** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → LPDDR Data Eye → Aggressor Channel` This helps read the aggressors channels. If it is enabled, you can read from one or more than one aggressor channel. The default is set to disabled. * Options: `Disabled` / `1 Aggressor Channel` / `3 Aggressor Channels` / `7 Aggressor Channels` * Default: `1 Aggressor Channel` **Read Voltage Sweep Step Size** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → LPDDR Data Eye → Read Voltage Sweep Step Size` This option determines the step size for Read Data Eye voltage sweep, Supported options are 1,2 and 4 * Options: `1` / `2` / `4` * Default: `1` **Read Timing Sweep Step Size** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → LPDDR Data Eye → Read Timing Sweep Step Size` This options supports step size for Read Data Eye. Supported options are 1, 2 and 4 * Options: `1` / `2` / `4` * Default: `1` **Write Voltage Sweep Step Size** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → LPDDR Data Eye → Write Voltage Sweep Step Size` This option determines the step size for write Data Eye voltage sweep, Supported options are 1,2 and 4 * Options: `1` / `2` / `4` * Default: `1` **Write Timing Sweep Step Size** `Advanced → AMD CBS → UMC Common Options → LPDDR Options → LPDDR Memory MBIST → LPDDR Data Eye → Write Timing Sweep Step Size` This options supports step size for write Data Eye. Supported options are 1, 2 and 4 * Options: `1` / `2` / `4` * Default: `1` #### NBIO Common Options `Advanced → AMD CBS → NBIO Common Options` **IOMMU** `Advanced → AMD CBS → NBIO Common Options → IOMMU` Enable/Disable IOMMU * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **DMAr Support** `Advanced → AMD CBS → NBIO Common Options → DMAr Support` Enable DMAr system protection during POST. * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **DMA Protection** `Advanced → AMD CBS → NBIO Common Options → DMA Protection` Enable DMA remap support in IVRS IVinfo Field. * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **SCPC attribute control** `Advanced → AMD CBS → NBIO Common Options → SCPC attribute control` Used to control the active behavior of IOMMU and DMAr support and DMA protection options * Options: `0` / `1` / `2` / `3` * Default: `0` **PCIe ARI Support** `Advanced → AMD CBS → NBIO Common Options → PCIe ARI Support` Enable/Disable ARI * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **PCIe ARI Enumeration** `Advanced → AMD CBS → NBIO Common Options → PCIe ARI Enumeration` ARI Forwarding Enable for each downstream port * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Enable AER Cap** `Advanced → AMD CBS → NBIO Common Options → Enable AER Cap` Enables Advanced Error Reporting Capability * Options: `Enable` / `Disabled` / `Auto` * Default: `Auto` **ACS Enable** `Advanced → AMD CBS → NBIO Common Options → ACS Enable` AER must be enabled for ACS enable to work * Options: `Enable` / `Disabled` / `Auto` * Default: `Auto` **PSPP Policy** `Advanced → AMD CBS → NBIO Common Options → PSPP Policy` PSPP Policy * Options: `Disabled` / `Balanced` / `Auto` * Default: `Auto` **PCIe All Ports Settings** `Advanced → AMD CBS → NBIO Common Options → PCIe All Ports Settings` These settings will be applied to all active PCIe ports unless overriden on a per port basis. * Options: `Auto` / `Custom` * Default: `Auto` **PCIe PreSetMask Selection** `Advanced → AMD CBS → NBIO Common Options → PCIe PreSetMask Selection` These settings will be applied to all active PCIe ports unless overriden on a per port basis. * Options: `PerPort` / `AllPort` * Default: `AllPort` **Connector** `Advanced → AMD CBS → NBIO Common Options → Connector` Bit vector covering from PO-P9. When any individual bit it 1. The corresponding preset is included in the selection for evaluation, while a bit value of 0 excludes the corresponding preset from evaluation unless all bits are 0 in which case this field is ignored. * Options: `J97` * Default: `J97` **Gen Speed** `Advanced → AMD CBS → NBIO Common Options → Gen Speed` Bit vector covering from PO-P9. When any individual bit it 1. The corresponding preset is included in the selection for evaluation, while a bit value of 0 excludes the corresponding preset from evaluation unless all bits are 0 in which case this field is ignored. * Options: `Gen3` / `Gen4` * Default: `Gen3` **PreSetMask Value** `Advanced → AMD CBS → NBIO Common Options → PreSetMask Value` Bit vector covering from PO-P9. When any individual bit it 1. The corresponding preset is included in the selection for evaluation, while a bit value of 0 excludes the corresponding preset from evaluation unless all bits are 0 in which case this field is ignored. * Range: 0 – 1023 * Default: `0` **Preset Mask (Gen3)** `Advanced → AMD CBS → NBIO Common Options → Preset Mask (Gen3)` Bit vector covering from PO-P9. When any individual bit it 1. The corresponding preset is included in the selection for evaluation, while a bit value of 0 excludes the corresponding preset from evaluation unless all bits are 0 in which case this field is ignored. * Range: 0 – 1023 * Default: `0` **Preset Mask (Gen4)** `Advanced → AMD CBS → NBIO Common Options → Preset Mask (Gen4)` Bit vector covering from PO-P9. When any individual bit it 1. The corresponding preset is included in the selection for evaluation, while a bit value of 0 excludes the corresponding preset from evaluation unless all bits are 0 in which case this field is ignored. * Range: 0 – 1023 * Default: `0` #### NBIO RAS Common Options `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options` **NBIO RAS Control** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → NBIO RAS Control` (0) Disabled, (1) MCA * Options: `Disabled` / `MCA` / `Auto` * Default: `Auto` **Egress Poison Severity High** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → Egress Poison Severity High` Each bit set to 1 enables HIGH severity on the associated IOHC egress port. A bit of 0 indicates LOW severity. * Range: 0 – 4294967295 * Default: `196608` **Egress Poison Severity Low** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → Egress Poison Severity Low` Each bit set to 1 enables HIGH severity on the associated IOHC egress port. A bit of 0 indicates LOW severity. * Range: 0 – 4294967295 * Default: `4116` **PCIe Aer Reporting Mechanism** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → PCIe Aer Reporting Mechanism` This value selects the method of reporting AER errors from PCI Express. A value of 1 allows OS First handling of the errors through generation of a system control interrupt (SCI). A value of 2 provides for Firmware First handling of errors through generation of a system management interrupt (SMI). * Options: `Firmware First` / `OS First` / `Auto` * Default: `Auto` **NBIO SyncFlood Generation** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → NBIO SyncFlood Generation` This value may be used to mask SyncFlood caused by NBIO RAS options. When set to TRUE SyncFlood from NBIO is masked. When set to FALSE NBIO is capable of generating SyncFlood. * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` **NBIO SyncFlood Reporting** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → NBIO SyncFlood Reporting` This value may be used to enable SyncFlood reporting to APML. When set to TRUE SyncFlood will be reported to APML. When set to FALSE that reporting well be disabled * Options: `Enabled` / `Disabled` / `Auto` * Default: `Disabled` **Egress Poison Mask High** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → Egress Poison Mask High` These set the enable mask for masking of errors logged in EGRESS\_POISON\_STATUS. For each bit set to 1, errors are masked. For each bit set to 0, errors trigger response actions. * Range: 0 – 4294967295 * Default: `4294770687` **Egress Poison Mask Low** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → Egress Poison Mask Low` These set the enable mask for masking of errors logged in EGRESS\_POISON\_STATUS. For each bit set to 1, errors are masked. For each bit set to 0, errors trigger response actions. * Range: 0 – 4294967295 * Default: `4294963179` **Uncorrected Converted to Poison Enable Mask High** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → Uncorrected Converted to Poison Enable Mask High` These set the enable mask for masking of uncorrectable parity errors on internal arrays. For each bit set to 0, a system fatal error event is triggered for UCP errors on arrays associated with that egress port. For each bit set to 1, errors are masked. * Range: 0 – 4294967295 * Default: `0` **Uncorrected Converted to Poison Enable Mask Low** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → Uncorrected Converted to Poison Enable Mask Low` These set the enable mask for masking of uncorrectable parity errors on internal arrays. For each bit set to 0, a system fatal error event is triggered for UCP errors on arrays associated with that egress port. For each bit set to 1, errors are masked. * Range: 0 – 4294967295 * Default: `0` **System Hub Watchdog Timer** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → System Hub Watchdog Timer` This value specifies the timer interval of the SYSHUB Watchdog timer in miliseconds * Range: 0 – 65535 * Default: `2600` **NBIO Poison Consumption** `Advanced → AMD CBS → NBIO Common Options → NBIO RAS Common Options → NBIO Poison Consumption` NBIO Poison Consumption * Options: `Enabled` / `Disabled` * Default: `Disabled` #### GFX Configuration `Advanced → AMD CBS → NBIO Common Options → GFX Configuration` **iGPU Configuration** `Advanced → AMD CBS → NBIO Common Options → GFX Configuration → iGPU Configuration` UMA Mode * Options: `Auto` / `iGPU Disabled` / `UMA_SPECIFIED` / `UMA_AUTO` / `UMA_GAME_OPTIMIZED` * Default: `Auto` **UMA Version** `Advanced → AMD CBS → NBIO Common Options → GFX Configuration → UMA Version` UMA Legacy Version UMA Non Legacy Version Hybrid Secure * Options: `Legacy` / `Non-Legacy` / `Auto` * Default: `Auto` **UMA Frame buffer Size** `Advanced → AMD CBS → NBIO Common Options → GFX Configuration → UMA Frame buffer Size` Set UMA FB size * Options: `Auto` / `64M` / `128M` / `256M` / `384M` / `512M` / `80M` / `96M` / `768M` / `1G` / `2G` / `3G` / `4G` / `8G` / `16G` * Default: `Auto` **GPU Host Translation Cache** `Advanced → AMD CBS → NBIO Common Options → GFX Configuration → GPU Host Translation Cache` Option to disable GPU Host Translation Cache * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### Audio Configuration `Advanced → AMD CBS → NBIO Common Options → Audio Configuration` **NB Azalia** `Advanced → AMD CBS → NBIO Common Options → Audio Configuration → NB Azalia` Enable Integrate HD Audio controller * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Audio IOs** `Advanced → AMD CBS → NBIO Common Options → Audio Configuration → Audio IOs` Audio IOs control * Options: `Auto` / `HDA(3SDI) + PDM(2CH)` / `HDA(1SDI) + PDM(6CH)` / `HDA(1SDI) + SDW0(1MDATA) + PDM(2CH)` / `SDW0(4MDATA) + PDM(6CH)` / `SDW0(4MDATA) + SDW1(1MDATA) + PDM(2CH)` / `3I2S PORTS + 1 REFCLK + 1 INTR` / `HDA(3SDI) + PDM(6CH) +I2S` / `HDA(3SDI) + PDM(8CH)` / `HDA(1SDI) + SDW0(1MDATA) + PDM(6CH) + I2S` / `SDW0(4MDATA)+ SDW1(1MDATA) + PDM(6CH) + I2S` / `SDW0(4MDATA) + SDW1(1MDATA)+ PDM(8CH)` * Default: `Auto` #### Port Capability All Ports `Advanced → AMD CBS → NBIO Common Options → Port Capability All Ports` **ASPM** `Advanced → AMD CBS → NBIO Common Options → Port Capability All Ports → ASPM` Enable port ASPM * Options: `Disabled` / `L1 Support` / `Auto` * Default: `Disabled` **L1 PM SubState** `Advanced → AMD CBS → NBIO Common Options → Port Capability All Ports → L1 PM SubState` Enable for PM L1 SS and ASPM L1 SS * Options: `Auto` / `Disabled` / `L1.1 Only` / `L1.2 (and L1.1)` * Default: `Auto` **LTR Support** `Advanced → AMD CBS → NBIO Common Options → Port Capability All Ports → LTR Support` Enables support for Latency Tolerance Reporting * Options: `Not Supported` / `Supported` / `Auto` * Default: `Auto` #### Power Management Features All Ports `Advanced → AMD CBS → NBIO Common Options → Power Management Features All Ports` **ASPM** `Advanced → AMD CBS → NBIO Common Options → Power Management Features All Ports → ASPM` Enable port ASPM * Options: `Disabled` / `L1` / `Auto` * Default: `Auto` **L1 PM SubState** `Advanced → AMD CBS → NBIO Common Options → Power Management Features All Ports → L1 PM SubState` Enable for PM L1 SS and ASPM L1 SS * Options: `Auto` / `Disabled` / `L1.1 Only` / `L1.2 (and L1.1)` * Default: `Auto` #### PCIe Core `Advanced → AMD CBS → NBIO Common Options → PCIe Core` **LCLK Gating** `Advanced → AMD CBS → NBIO Common Options → PCIe Core → LCLK Gating` Enable LCLK clock gating * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **PCIe Dynamic PG** `Advanced → AMD CBS → NBIO Common Options → PCIe Core → PCIe Dynamic PG` Enable/Disable Pcie Core Dynamic Power Gating * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### PMM - General `Advanced → AMD CBS → NBIO Common Options → PMM - General` **NBIO Global CG Override** `Advanced → AMD CBS → NBIO Common Options → PMM - General → NBIO Global CG Override` * Options: `Auto` / `Disabled` * Default: `Auto` **IOHC LCLK Clock Gating** `Advanced → AMD CBS → NBIO Common Options → PMM - General → IOHC LCLK Clock Gating` LCLK Gating (IOC) * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **IOHC Power Gating** `Advanced → AMD CBS → NBIO Common Options → PMM - General → IOHC Power Gating` IOHC Power Gating * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **IOMMU L1 Clock Gating** `Advanced → AMD CBS → NBIO Common Options → PMM - General → IOMMU L1 Clock Gating` IOMMU L1 LCLK Gating * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **IOMMU L2 Clock Gating** `Advanced → AMD CBS → NBIO Common Options → PMM - General → IOMMU L2 Clock Gating` IOMMU L2 LCLK Gating * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **IOMMU Dynamic Power Gating** `Advanced → AMD CBS → NBIO Common Options → PMM - General → IOMMU Dynamic Power Gating` IOMMU Dynamic PG * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **IOMMU L2 Memory Power Gating** `Advanced → AMD CBS → NBIO Common Options → PMM - General → IOMMU L2 Memory Power Gating` IOMMU L2 Memory Power Gating * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **NBIF PG** `Advanced → AMD CBS → NBIO Common Options → PMM - General → NBIF PG` NBIF PG * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **SHUB PG** `Advanced → AMD CBS → NBIO Common Options → PMM - General → SHUB PG` SHUB PG * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **MMHUB SRAM Light Sleep** `Advanced → AMD CBS → NBIO Common Options → PMM - General → MMHUB SRAM Light Sleep` * Options: `Auto` / `Disabled` / `Enabled` * Default: `Auto` **NBIF INTR OBFF** `Advanced → AMD CBS → NBIO Common Options → PMM - General → NBIF INTR OBFF` OBFF enable for Interrupt : OBFF\_EMU\_INTR\_EN * Options: `Auto` / `Disabled` / `Enabled` * Default: `Auto` **NBIF DMA OBFF** `Advanced → AMD CBS → NBIO Common Options → PMM - General → NBIF DMA OBFF` OBFF enable for DMA : OBFF\_EMU\_DMA\_EN * Options: `Auto` / `Disabled` / `Enabled` * Default: `Auto` #### FCH Common Options `Advanced → AMD CBS → FCH Common Options` #### I3C/I2C Configuration Options `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options` **I3C/I2C 0 Enable** `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options → I3C/I2C 0 Enable` * Options: `Both Disabled` / `I3C Enabled` / `I2C Enabled` / `Auto` * Default: `Auto` **I3C 0 Mode** `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options → I3C 0 Mode` * Options: `I3C` / `I2C` / `Auto` * Default: `Auto` **I3C/I2C 1 Enable** `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options → I3C/I2C 1 Enable` * Options: `Both Disabled` / `I3C Enabled` / `I2C Enabled` / `Auto` * Default: `Auto` **I3C 1 Mode** `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options → I3C 1 Mode` * Options: `I3C` / `I2C` / `Auto` * Default: `Auto` **I3C/I2C 2 Enable** `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options → I3C/I2C 2 Enable` * Options: `Both Disabled` / `I3C Enabled` / `I2C Enabled` / `Auto` * Default: `Auto` **I3C 2 Mode** `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options → I3C 2 Mode` * Options: `I3C` / `I2C` / `Auto` * Default: `Auto` **I3C/I2C 3 Enable** `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options → I3C/I2C 3 Enable` * Options: `Both Disabled` / `I3C Enabled` / `I2C Enabled` / `Auto` * Default: `Auto` **I3C 3 Mode** `Advanced → AMD CBS → FCH Common Options → I3C/I2C Configuration Options → I3C 3 Mode` * Options: `I3C` / `I2C` / `Auto` * Default: `Auto` #### SATA Configuration Options `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options` **SATA Controller** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → SATA Controller` Disable or enable OnChip SATA controller * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **SATA Auto Shutdown** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → SATA Auto Shutdown` Disable SATA controller if there is no port connection. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **SATA Mode** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → SATA Mode` Select OnChip SATA Type. Don't select RAID for Raven FP5 platform. Raven FP5 doesn't support RAID. * Options: `AHCI` / `AHCI as ID 0x7904` / `Auto` / `RAID` * Default: `Auto` **Sata RAS Support** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → Sata RAS Support` Disable or enable Sata RAS Support * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Sata Disabled AHCI Prefetch Function** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → Sata Disabled AHCI Prefetch Function` Disable or enable Sata Disabled AHCI Prefetch Function * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Aggresive SATA Device Sleep Port 0** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → Aggresive SATA Device Sleep Port 0` * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **DevSleep0 Port Number** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → DevSleep0 Port Number` SATA port number map to DEVSLP pad 0: 0-7: SATA 0; 8-15: SATA 1 * Range: 0 – 15 * Default: `0` **Aggresive SATA Device Sleep Port 1** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → Aggresive SATA Device Sleep Port 1` * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **DevSleep1 Port Number** `Advanced → AMD CBS → FCH Common Options → SATA Configuration Options → DevSleep1 Port Number` SATA port number map to DEVSLP pad 1: 0-7: SATA 0 ports; 8-15: SATA 1 ports * Range: 0 – 15 * Default: `0` #### USB Configuration Options `Advanced → AMD CBS → FCH Common Options → USB Configuration Options` **USB0 controller enable** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 controller enable` Enable or disable USB3 controller. * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` **USB1 controller enable** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB1 controller enable` Enable or disable USB3 controller. * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` **USB2 controller enable** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB2 controller enable` Enable or disable USB3 controller. * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` #### USB0 2.0 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 2.0 port enable` **USB0 2.0 Port 0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 2.0 port enable → USB0 2.0 Port 0` Disable or Enable USB0 2.0 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **USB0 2.0 Port 1** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 2.0 port enable → USB0 2.0 Port 1` Disable or Enable USB0 2.0 port 1 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **USB0 2.0 Port 2** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 2.0 port enable → USB0 2.0 Port 2` Disable or Enable USB0 2.0 port 2 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **USB0 2.0 Port 3** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 2.0 port enable → USB0 2.0 Port 3` Disable or Enable USB0 2.0 port 3 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB1 2.0 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB1 2.0 port enable` **USB1 2.0 Port 0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB1 2.0 port enable → USB1 2.0 Port 0` Disable or Enable USB1 2.0 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **USB1 2.0 Port 1** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB1 2.0 port enable → USB1 2.0 Port 1` Disable or Enable USB1 2.0 port 1 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **USB1 2.0 Port 2** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB1 2.0 port enable → USB1 2.0 Port 2` Disable or Enable USB1 2.0 port 2 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB2 2.0 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB2 2.0 port enable` **USB2 2.0 Port 0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB2 2.0 port enable → USB2 2.0 Port 0` Disable or Enable USB2 2.0 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB3 2.0 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB3 2.0 port enable` **USB3 2.0 port 0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB3 2.0 port enable → USB3 2.0 port 0` Disable or Enable USB3 2.0 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB4 2.0 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB4 2.0 port enable` **USB4 2.0 port0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB4 2.0 port enable → USB4 2.0 port0` Disable or Enable USB4 2.0 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB0 3.1 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 3.1 port enable` **USB0 3.1 Port 0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 3.1 port enable → USB0 3.1 Port 0` Disable or Enable USB0 3.1 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **USB0 3.1 Port 1** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB0 3.1 port enable → USB0 3.1 Port 1` Disable or Enable USB0 3.1 port 1 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB1 3.1 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB1 3.1 port enable` **USB1 3.1 Port 0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB1 3.1 port enable → USB1 3.1 Port 0` Disable or Enable USB1 3.1 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **USB1 3.1 Port 1** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB1 3.1 port enable → USB1 3.1 Port 1` Disable or Enable USB1 3.1 port 1 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB3 3.1 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB3 3.1 port enable` **USB3 3.1 Port 0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB3 3.1 port enable → USB3 3.1 Port 0` Disable or Enable USB3 3.1 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB4 3.1 port enable `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB4 3.1 port enable` **USB4 3.1 Port 0** `Advanced → AMD CBS → FCH Common Options → USB Configuration Options → USB4 3.1 port enable → USB4 3.1 Port 0` Disable or Enable USB4 3.1 port 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### Ac Power Loss Options `Advanced → AMD CBS → FCH Common Options → Ac Power Loss Options` **Ac Loss Control** `Advanced → AMD CBS → FCH Common Options → Ac Power Loss Options → Ac Loss Control` Select Ac Loss Control Method * Options: `Always Off` / `Always On` / `Reserved` / `Previous` / `Auto` * Default: `Always On` #### Uart Configuration Options `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options` **Uart 0 Enable** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 0 Enable` Uart 0 has no HW FC if Uart 1 is enabled * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Uart 0 Legacy Options** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 0 Legacy Options` * Options: `Disabled` / `0x2E8` / `0x2F8` / `0x3E8` / `0x3F8` / `Auto` * Default: `Auto` **Uart 1 Enable (no HW FC)** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 1 Enable (no HW FC)` * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Uart 1 Legacy Options** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 1 Legacy Options` * Options: `Disabled` / `0x2E8` / `0x2F8` / `0x3E8` / `0x3F8` / `Auto` * Default: `Auto` **Uart 2 Enable** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 2 Enable` Uart 2 has no HW FC if Uart 3 is enabled * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Uart 2 Legacy Options** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 2 Legacy Options` * Options: `Disabled` / `0x2E8` / `0x2F8` / `0x3E8` / `0x3F8` / `Auto` * Default: `Auto` **Uart 3 Enable (no HW FC)** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 3 Enable (no HW FC)` * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Uart 3 Legacy Options** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 3 Legacy Options` * Options: `Disabled` / `0x2E8` / `0x2F8` / `0x3E8` / `0x3F8` / `Auto` * Default: `Auto` **Uart 4 Enable** `Advanced → AMD CBS → FCH Common Options → Uart Configuration Options → Uart 4 Enable` * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### ESPI Configuration Options `Advanced → AMD CBS → FCH Common Options → ESPI Configuration Options` **ESPI Enable** `Advanced → AMD CBS → FCH Common Options → ESPI Configuration Options → ESPI Enable` * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ESPI CRC Enable** `Advanced → AMD CBS → FCH Common Options → ESPI Configuration Options → ESPI CRC Enable` Enable or Disable ESPI CRC feature * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### XGBE Configuration Options `Advanced → AMD CBS → FCH Common Options → XGBE Configuration Options` **XGBE0 enable** `Advanced → AMD CBS → FCH Common Options → XGBE Configuration Options → XGBE0 enable` Enable or disable Ethernet controller. * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` **XGBE1 enable** `Advanced → AMD CBS → FCH Common Options → XGBE Configuration Options → XGBE1 enable` Enable or disable Ethernet controller. * Options: `Enabled` / `Disabled` / `Auto` * Default: `Auto` **XGBE Port0 LED1 GPIO** `Advanced → AMD CBS → FCH Common Options → XGBE Configuration Options → XGBE Port0 LED1 GPIO` GPIO number for XGBE Port0 LED1. Warning: Duplicated GPIO number should not entered for these GPIO number options and only unused GPIOs should be used for these LEDs otherwise behavior will be unknown * Range: 0 – 157 * Default: `10` **XGBE Port0 LED2 GPIO** `Advanced → AMD CBS → FCH Common Options → XGBE Configuration Options → XGBE Port0 LED2 GPIO` GPIO number for XGBE Port0 LED2. Warning: Duplicated GPIO number should not entered for these GPIO number options and only unused GPIOs should be used for these LEDs otherwise behavior will be unknown * Range: 0 – 157 * Default: `91` **XGBE Port1 LED1 GPIO** `Advanced → AMD CBS → FCH Common Options → XGBE Configuration Options → XGBE Port1 LED1 GPIO` GPIO number for XGBE Port1 LED1. Warning: Duplicated GPIO number should not entered for these GPIO number options and only unused GPIOs should be used for these LEDs otherwise behavior will be unknown * Range: 0 – 157 * Default: `144` **XGBE Port1 LED2 GPIO** `Advanced → AMD CBS → FCH Common Options → XGBE Configuration Options → XGBE Port1 LED2 GPIO` GPIO number for XGBE Port1 LED2. Warning: Duplicated GPIO number should not entered for these GPIO number options and only unused GPIOs should be used for these LEDs otherwise behavior will be unknown * Range: 0 – 157 * Default: `157` #### USB4 Configuration Options `Advanced → AMD CBS → FCH Common Options → USB4 Configuration Options` **USB4 pre-CM Enable** `Advanced → AMD CBS → FCH Common Options → USB4 Configuration Options → USB4 pre-CM Enable` * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB4 RT0 `Advanced → AMD CBS → FCH Common Options → USB4 Configuration Options → USB4 RT0` **RT0 Router Enable** `Advanced → AMD CBS → FCH Common Options → USB4 Configuration Options → USB4 RT0 → RT0 Router Enable` Enable/Disable USB4 Router 0 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **RT0 PCIe Tunnel** `Advanced → AMD CBS → FCH Common Options → USB4 Configuration Options → USB4 RT0 → RT0 PCIe Tunnel` Enable/Disable Router 0 PCIe tunnel * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### USB4 RT1 `Advanced → AMD CBS → FCH Common Options → USB4 Configuration Options → USB4 RT1` **RT1 Router Enable** `Advanced → AMD CBS → FCH Common Options → USB4 Configuration Options → USB4 RT1 → RT1 Router Enable` Enable/Disable USB4 Router 1 * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **RT1 PCIe Tunnel** `Advanced → AMD CBS → FCH Common Options → USB4 Configuration Options → USB4 RT1 → RT1 PCIe Tunnel` Enable/Disable Router 1 PCIe tunnel * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### SPI Configuration Options `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options` **HFP Enable** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HFP Enable` * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **HID Enable** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID Enable` * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **HID Spi Read Mode** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID Spi Read Mode` * Options: `Quad IO 1-4-4` / `Dual IO 1-2-2` / `Fast Read 1-1-1` * Default: `Quad IO 1-4-4` **HID Spi Speed** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID Spi Speed` * Options: `(1)33HMz` / `(2)22NMz` / `(3)17.6Mhz` / `(5)800Khz` / `spi_spd6` / `spi_spd7` * Default: `(1)33HMz` **HID Spi Speed6 N** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID Spi Speed6 N` Spi Speed6 = 200Mhz/HID Spi Speed6 N * Range: 4 – 63 * Default: `4` **HID Spi Speed7 N** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID Spi Speed7 N` Spi Speed7 = 200Mhz/HID Spi Speed7 N * Range: 4 – 63 * Default: `50` **HID2 Enable** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID2 Enable` * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **HID2 Spi Read Mode** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID2 Spi Read Mode` * Options: `Quad IO 1-4-4` / `Dual IO 1-2-2` / `Fast Read 1-1-1` * Default: `Quad IO 1-4-4` **HID2 Spi Speed** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID2 Spi Speed` * Options: `(1)33HMz` / `(2)22NMz` / `(3)17.6Mhz` / `(5)800Khz` / `spi_spd6` / `spi_spd7` * Default: `(1)33HMz` **HID2 Spi Speed6 N** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID2 Spi Speed6 N` Spi Speed6 = 200Mhz/HID2 Spi Speed6 N * Range: 4 – 63 * Default: `4` **HID2 Spi Speed7 N** `Advanced → AMD CBS → FCH Common Options → SPI Configuration Options → HID2 Spi Speed7 N` Spi Speed7 = 200Mhz/HID2 Spi Speed7 N * Range: 4 – 63 * Default: `50` #### FCH RAS Options `Advanced → AMD CBS → FCH Common Options → FCH RAS Options` **Reset after sync flood** `Advanced → AMD CBS → FCH Common Options → FCH RAS Options → Reset after sync flood` Enable AB to forward downstream sync-flood message to system controller. * Options: `Enable` / `Disable` / `Auto` * Default: `Enable` #### SMU Common Options `Advanced → AMD CBS → SMU Common Options` **System Configuration** `Advanced → AMD CBS → SMU Common Options → System Configuration` Warning: Select System Configuration may cause the system to hang, as some System Configuration may not be supported by your OPN. * Options: `10W` / `15W` / `25W` / `35W` / `45W` / `54W` / `Auto` * Default: `Auto` **Sustained Power Limit** `Advanced → AMD CBS → SMU Common Options → Sustained Power Limit` Sustained Power Limit * Range: 0 – 4294967295 * Default: `0` **PPT Control** `Advanced → AMD CBS → SMU Common Options → PPT Control` Auto = Use the default PPT Limits Manual = User can set customized PPT Limits * Options: `Manual` / `Auto` * Default: `Auto` **LPC DID Control** `Advanced → AMD CBS → SMU Common Options → LPC DID Control` Enable- New LPC DID(0x1682) , Disable - Old LPC DID(0x790e) * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Fast PPT Limit** `Advanced → AMD CBS → SMU Common Options → Fast PPT Limit` Fast PPT Limit \[mW] * Range: 0 – 4294967295 * Default: `0` **Slow PPT Limit** `Advanced → AMD CBS → SMU Common Options → Slow PPT Limit` Slow PPT Limit \[mW] * Range: 0 – 4294967295 * Default: `0` **Slow PPT Time Constant** `Advanced → AMD CBS → SMU Common Options → Slow PPT Time Constant` Slow PPT Time Constant \[seconds] * Range: 0 – 4294967295 * Default: `0` **STAPM Control** `Advanced → AMD CBS → SMU Common Options → STAPM Control` Auto = Use the default STAPM settings Manual = User can set customized STAPM settings * Options: `Manual` / `Auto` * Default: `Auto` **System Temperature Tracking** `Advanced → AMD CBS → SMU Common Options → System Temperature Tracking` 0 = System Temperature Tracking disabled 1 = System Temperature Tracking enabled * Options: `Auto` / `1` / `0` * Default: `Auto` **STAPM Boost Override** `Advanced → AMD CBS → SMU Common Options → STAPM Boost Override` 1 = use value in STAPM\_BOOST 0 = use SMU FW default * Options: `Auto` / `0` / `1` * Default: `Auto` **STAPM Boost** `Advanced → AMD CBS → SMU Common Options → STAPM Boost` 0 = STAPM Boost Disabled 1 = STAPM Boost Enabled * Options: `Auto` / `1` / `0` * Default: `Auto` **Tskin Time Constant** `Advanced → AMD CBS → SMU Common Options → Tskin Time Constant` Tskin time constant \[seconds] * Range: 0 – 4294967295 * Default: `0` **Thermal Control** `Advanced → AMD CBS → SMU Common Options → Thermal Control` Auto = Use the default TctlMax Manual = User can set customized TctlMax * Options: `Manual` / `Auto` * Default: `Auto` **TjMax** `Advanced → AMD CBS → SMU Common Options → TjMax` Maximum operating temperature \['C] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **TDC Control** `Advanced → AMD CBS → SMU Common Options → TDC Control` Auto = Use the default TDC limits Manual = User can set customized TDC limits * Options: `Manual` / `Auto` * Default: `Auto` **TDC\_VDDCR\_VDD** `Advanced → AMD CBS → SMU Common Options → TDC_VDDCR_VDD` VDDCR\_VDD TDC Limit \[mA] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **TDC\_VDDCR\_SOC** `Advanced → AMD CBS → SMU Common Options → TDC_VDDCR_SOC` VDDCR\_SOC TDC Limit \[mA] * Range: 0 – 4294967295 * Default: `0` **TDC\_VDDCR\_GFX** `Advanced → AMD CBS → SMU Common Options → TDC_VDDCR_GFX` VDDCR\_GFX TDC Limit \[mA] * Range: 0 – 4294967295 * Default: `0` **TDC\_VDDCR\_CVIP** `Advanced → AMD CBS → SMU Common Options → TDC_VDDCR_CVIP` VDDCR\_CVIP TDC Limit \[mA] * Range: 0 – 4294967295 * Default: `0` **EDC Control** `Advanced → AMD CBS → SMU Common Options → EDC Control` Auto = Use the default EDC limits Manual = User can set customized EDC limits * Options: `Manual` / `Auto` * Default: `Auto` **EDC\_VDDCR\_VDD** `Advanced → AMD CBS → SMU Common Options → EDC_VDDCR_VDD` VDDCR\_VDD EDC Limit \[mA] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **EDC\_VDDCR\_SOC** `Advanced → AMD CBS → SMU Common Options → EDC_VDDCR_SOC` VDDCR\_SOC EDC Limit \[mA (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **EDC\_VDDCR\_GFX** `Advanced → AMD CBS → SMU Common Options → EDC_VDDCR_GFX` VDDCR\_GFX EDC Limit \[mA (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **PSI3 Control** `Advanced → AMD CBS → SMU Common Options → PSI3 Control` Auto = Use the default PSI3 limits Manual = User can set customized PSI3 limits * Options: `Manual` / `Auto` * Default: `Auto` **PSI3\_VDDCR\_VDD** `Advanced → AMD CBS → SMU Common Options → PSI3_VDDCR_VDD` VDDCR\_VDD PSI3 Limit \[mA] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **PSI3\_VDDCR\_GFX** `Advanced → AMD CBS → SMU Common Options → PSI3_VDDCR_GFX` VDDCR\_GFX PSI3 Limit \[mA] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **PROCHOT Control** `Advanced → AMD CBS → SMU Common Options → PROCHOT Control` Auto = Use the default PROCHOT deassertion ramp time Manual = User can set customized PROCHOT deassertion ramp time * Options: `Manual` / `Auto` * Default: `Auto` **PROCHOT Deassertion Ramp Time** `Advanced → AMD CBS → SMU Common Options → PROCHOT Deassertion Ramp Time` PROCHOT deassertion ramp time \[ms] (IRM limit will be enforced) * Range: 0 – 4294967295 * Default: `0` **STT Control** `Advanced → AMD CBS → SMU Common Options → STT Control` Auto = Use the default STT controller settings Manual = User can set customized STT controller settings * Options: `Manual` / `Auto` * Default: `Auto` **STT\_PCB\_SENSOR\_COUNT** `Advanced → AMD CBS → SMU Common Options → STT_PCB_SENSOR_COUNT` * Range: 0 – 15 * Default: `0` **STT\_MIN\_POWER\_LIMIT** `Advanced → AMD CBS → SMU Common Options → STT_MIN_POWER_LIMIT` Specifies the minimum sustained power that the APU power is allowed to reduce to in mWatts. * Range: 0 – 65535 * Default: `0` **STT\_M1** `Advanced → AMD CBS → SMU Common Options → STT_M1` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M2** `Advanced → AMD CBS → SMU Common Options → STT_M2` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M3** `Advanced → AMD CBS → SMU Common Options → STT_M3` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M4** `Advanced → AMD CBS → SMU Common Options → STT_M4` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M5** `Advanced → AMD CBS → SMU Common Options → STT_M5` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_M6** `Advanced → AMD CBS → SMU Common Options → STT_M6` Signed Q6.10 encoding * Range: 0 – 65535 * Default: `0` **STT\_C\_APU** `Advanced → AMD CBS → SMU Common Options → STT_C_APU` Signed Q8.8 encoding * Range: 0 – 65535 * Default: `0` **STT\_C\_HS2** `Advanced → AMD CBS → SMU Common Options → STT_C_HS2` Signed Q8.8 encoding * Range: 0 – 65535 * Default: `0` **STT\_ALPHA\_APU** `Advanced → AMD CBS → SMU Common Options → STT_ALPHA_APU` * Range: 0 – 65535 * Default: `0` **STT\_ALPHA\_HS2** `Advanced → AMD CBS → SMU Common Options → STT_ALPHA_HS2` * Range: 0 – 65535 * Default: `0` **STT\_SKIN\_TEMPERATURE\_LIMIT\_APU** `Advanced → AMD CBS → SMU Common Options → STT_SKIN_TEMPERATURE_LIMIT_APU` * Range: 0 – 65535 * Default: `0` **STT\_SKIN\_TEMPERATURE\_LIMIT\_HS2** `Advanced → AMD CBS → SMU Common Options → STT_SKIN_TEMPERATURE_LIMIT_HS2` * Range: 0 – 65535 * Default: `0` **STT\_ERROR\_COEFF** `Advanced → AMD CBS → SMU Common Options → STT_ERROR_COEFF` * Range: 0 – 65535 * Default: `0` **STT\_ERROR\_RATE\_COEFF** `Advanced → AMD CBS → SMU Common Options → STT_ERROR_RATE_COEFF` * Range: 0 – 65535 * Default: `0` **Fan Control** `Advanced → AMD CBS → SMU Common Options → Fan Control` Auto = Use the default fan controller settings Manual = User can set customized fan controller settings * Options: `Manual` / `Auto` * Default: `Auto` **Force PWM Control** `Advanced → AMD CBS → SMU Common Options → Force PWM Control` Unforce = Do not force the fan PWM Force = Force the fan PWM to the use specified value * Options: `Force` / `Unforce` * Default: `Unforce` **Force PWM** `Advanced → AMD CBS → SMU Common Options → Force PWM` Specify the PWM to force the fan to \[0-100] * Range: 0 – 100 * Default: `0` **Fan Table Control** `Advanced → AMD CBS → SMU Common Options → Fan Table Control` Auto = Use the default fan table Manual = User can set customized fan table * Options: `Manual` / `Auto` * Default: `Auto` **Low Temperature** `Advanced → AMD CBS → SMU Common Options → Low Temperature` Low Temperature \['C] * Range: 0 – 255 * Default: `0` **Medium Temperature** `Advanced → AMD CBS → SMU Common Options → Medium Temperature` Medium Temperature \['C] * Range: 0 – 255 * Default: `0` **High Temperature** `Advanced → AMD CBS → SMU Common Options → High Temperature` High Temperature \['C] * Range: 0 – 255 * Default: `0` **Critical Temperature** `Advanced → AMD CBS → SMU Common Options → Critical Temperature` Critical Temperature \['C] * Range: 0 – 255 * Default: `0` **Low Pwm** `Advanced → AMD CBS → SMU Common Options → Low Pwm` Low Pwm \[0-100] * Range: 0 – 100 * Default: `0` **Medium Pwm** `Advanced → AMD CBS → SMU Common Options → Medium Pwm` Medium Pwm \[0-100] * Range: 0 – 101 * Default: `0` **High Pwm** `Advanced → AMD CBS → SMU Common Options → High Pwm` High Pwm \[0-100] * Range: 0 – 102 * Default: `0` **Temperature Hysteresis** `Advanced → AMD CBS → SMU Common Options → Temperature Hysteresis` Temperature Hysteresis \['C] * Range: 0 – 255 * Default: `0` **Pwm Frequency** `Advanced → AMD CBS → SMU Common Options → Pwm Frequency` 0 = 25kHz 1 = 100Hz * Options: `Auto` / `1` / `0` * Default: `Auto` **Fan polarity** `Advanced → AMD CBS → SMU Common Options → Fan polarity` 0 => Negative 1 => Positive * Options: `Auto` / `1` / `0` * Default: `Auto` **VDDP Voltage Control** `Advanced → AMD CBS → SMU Common Options → VDDP Voltage Control` Auto = Use default VDDP voltage Manual = User can set custom VDDP voltage * Options: `Manual` / `Auto` * Default: `Auto` **VDDP Voltage** `Advanced → AMD CBS → SMU Common Options → VDDP Voltage` Specify the target VDDP voltage \[mV] * Range: 0 – 2000 * Default: `0` **VDDM Voltage Control** `Advanced → AMD CBS → SMU Common Options → VDDM Voltage Control` Auto = Use default VDDM voltage Manual = User can set custom VDDM voltage * Options: `Manual` / `Auto` * Default: `Auto` **VDDM Voltage** `Advanced → AMD CBS → SMU Common Options → VDDM Voltage` Specify the target VDDM voltage \[mV] * Range: 0 – 2000 * Default: `0` **Zstates (Z9 and Z10)** `Advanced → AMD CBS → SMU Common Options → Zstates (Z9 and Z10)` Enable = Enable the feature : Disable = Disable the feature * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **CclkFmaxOverride Control** `Advanced → AMD CBS → SMU Common Options → CclkFmaxOverride Control` Auto = Use default CclkFmaxOverride settings Manual = User can set custom CclkFmaxOverride * Options: `Manual` / `Auto` * Default: `Auto` **CclkFmaxOverride** `Advanced → AMD CBS → SMU Common Options → CclkFmaxOverride` Specify the CCLK Fmax override \[MHz] * Range: 0 – 65535 * Default: `0` **DF Pstate P0 Ctl** `Advanced → AMD CBS → SMU Common Options → DF Pstate P0 Ctl` * Options: `Auto` / `Manual` * Default: `Auto` **DF Pstate Fclk P0** `Advanced → AMD CBS → SMU Common Options → DF Pstate Fclk P0` Fclk frequency in MHZ * Options: `333MHZ` / `400MHZ` / `500MHZ` / `533MHZ` / `667MHZ` / `733MHZ` / `800MHZ` / `933MHZ` / `1067MHZ` / `1200MHZ` / `1300MHZ` / `1375MHZ` / `1466MHZ` / `1600MHZ` / `1800MHZ` / `2000MHZ` * Default: `333MHZ` **DF Pstate MemClk P0** `Advanced → AMD CBS → SMU Common Options → DF Pstate MemClk P0` Mem frequency in MHZ * Options: `167MHZ` / `200MHZ` / `267MHZ` / `333MHZ` / `367MHZ` / `400MHZ` / `467MHZ` / `533MHZ` / `600MHZ` / `687MHZ` / `733MHZ` / `800MHZ` / `933MHZ` / `1000MHZ` / `1600MHZ` / `1800MHZ` / `2000MHZ` / `2400MHZ` / `2600MHZ` / `2800MHZ` / `3000MHZ` / `3200MHZ` * Default: `167MHZ` **Fixed FCLK** `Advanced → AMD CBS → SMU Common Options → Fixed FCLK` Set the Fclk Value * Options: * Default: — #### SmartShift Control `Advanced → AMD CBS → SMU Common Options → SmartShift Control` **SmartShift Control** `Advanced → AMD CBS → SMU Common Options → SmartShift Control → SmartShift Control` * Options: `Auto` / `Manual` * Default: `Auto` **SmartShift Enable** `Advanced → AMD CBS → SMU Common Options → SmartShift Control → SmartShift Enable` A+A Support Enable * Options: `Auto` / `Disable` / `Enable` * Default: `Auto` **APU Only sPPT Limit** `Advanced → AMD CBS → SMU Common Options → SmartShift Control → APU Only sPPT Limit` APU Only sPPT Limit in mW * Range: 0 – 4294967295 * Default: `0` **Sustained PowerLimit** `Advanced → AMD CBS → SMU Common Options → SmartShift Control → Sustained PowerLimit` PcdMsgSetSustainedPowerLimit * Range: 0 – 4294967295 * Default: `0` **Fast PPT Limit** `Advanced → AMD CBS → SMU Common Options → SmartShift Control → Fast PPT Limit` Fast PPT Limit \[mW] * Range: 0 – 4294967295 * Default: `0` **Slow PPT Limit** `Advanced → AMD CBS → SMU Common Options → SmartShift Control → Slow PPT Limit` Slow PPT Limit \[mW] * Range: 0 – 4294967295 * Default: `0` #### SOC Miscellaneous Control `Advanced → AMD CBS → SOC Miscellaneous Control` **PSP RPMC Switch** `Advanced → AMD CBS → SOC Miscellaneous Control → PSP RPMC Switch` Control RPMC usage. Enable : Enable RMPC function Disable : Disable RMPC function Auto : Keep default behavior This option is for test purpose only, NOT FOR PRODUCTION!!! * Options: `Auto` / `Disabled` / `Enabled` * Default: `Auto` **Rom Armor support** `Advanced → AMD CBS → SOC Miscellaneous Control → Rom Armor support` Enable/disable Rom Armor * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **Rom Armor Spi Config Reg Lock** `Advanced → AMD CBS → SOC Miscellaneous Control → Rom Armor Spi Config Reg Lock` Enable/disable Rom Armor Spi Config Reg Lock * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **DF Common ColdBoot on UECC Support** `Advanced → AMD CBS → SOC Miscellaneous Control → DF Common ColdBoot on UECC Support` * Options: `Enabled` / `Disabled` * Default: `Disabled` **ABL Console Out Control** `Advanced → AMD CBS → SOC Miscellaneous Control → ABL Console Out Control` Enable : Enable ConsoleOut Function for ABL Disable : Disable ConsoleOut Function for ABL Auto : Keep default behavior * Options: `Auto` / `Enable` / `Disable` * Default: `Auto` **ABL Console Out Serial Port** `Advanced → AMD CBS → SOC Miscellaneous Control → ABL Console Out Serial Port` Specifies the type of console output serial port. * Options: `Auto` / `LPC UART` / `FCH UART0` / `FCH UART1` / `FCH UART2` / `FCH UART3` / `eSPI UART` * Default: `Auto` **ABL Console Out Serial Port IO** `Advanced → AMD CBS → SOC Miscellaneous Control → ABL Console Out Serial Port IO` Select Legacy Uart (SIO or eSPI) IO base 0x3F8: Set IO base to 0x3F8 0x2F8: Set IO base to 0x2F8 0x3E8: Set IO base to 0x3E8 0x2E8: Set IO base to 0x2E8 Auto : Keep default behavior Please make sure the selected eSPI IO base and length has been filled in APCB\_FCH\_TYPE\_ESPI\_INIT or APCB\_FCH\_TYPE\_ESPI1\_INIT EspiInitConfiguration table. * Options: `0x3F8` / `0x2F8` / `0x3E8` / `0x2E8` / `Auto` * Default: `Auto` **ABL Console Out Boot Mode Select** `Advanced → AMD CBS → SOC Miscellaneous Control → ABL Console Out Boot Mode Select` * Options: `ALL` / `S3/S0i3 only` / `Normal boot only` * Default: `ALL` **ABL PMU message Control** `Advanced → AMD CBS → SOC Miscellaneous Control → ABL PMU message Control` To control the total number of PMU debug messages. Several major controls are listed below: 1. Maximal debug messages (e.g., Eye contours) 2. Detailed debug messages (e.g. Eye delays) 3. Coarse debug messages (e.g. rank information) 4. Stage completion 5. Assertion messages 6. Firmware completion messages only * Options: `Auto` / `Maximal debug messages` / `Detailed debug message` / `Coarse debug message` / `Stage completion` / `Assertion message` / `Firmware completion message only` * Default: `Auto` **Secured-core Auto enablement** `Advanced → AMD CBS → SOC Miscellaneous Control → Secured-core Auto enablement` If set to Disable, AGESA will delete EFI variable 'BuiltAsSecuredCorePC' if detected If set to Enable, AGESA will set EFI variable 'BuiltAsSecuredCorePC' to non-zero value If 'BuiltAsSecuredCorePC' set to non-zero, it will identify a device as Secure-core PC More detials refer to 'Secured-Core PC Identifier' in MSFT document. If set to Auto, ignore, AGESA will do nothing * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **Mixed DIMM config extended NUMA domain** `Advanced → AMD CBS → SOC Miscellaneous Control → Mixed DIMM config extended NUMA domain` Mixed DIMM config extended NUMA domain in SRAT that contain only non-interleaving memory region but no processor. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` #### Firmware Anti-rollback (FAR) `Advanced → AMD CBS → SOC Miscellaneous Control → Firmware Anti-rollback (FAR)` **FAR enforcement state** `Advanced → AMD CBS → SOC Miscellaneous Control → Firmware Anti-rollback (FAR) → FAR enforcement state` Enabled = FAR is permanently enforced in the CPU, the system can only boot from BIOS with update to date firmware stack as defined by SPL table. Disabled = FAR is NOT enforced in the CPU * Options: `Enabled` / `Disabled` * Default: `Disabled` **SPL value in the CPU fuse** `Advanced → AMD CBS → SOC Miscellaneous Control → Firmware Anti-rollback (FAR) → SPL value in the CPU fuse` The current SPL value in the CPU fuse which is converted from fuse bitmask * Range: 0 – 255 * Default: `0` **SPL value in the SPL table** `Advanced → AMD CBS → SOC Miscellaneous Control → Firmware Anti-rollback (FAR) → SPL value in the SPL table` if Initial SPL value is set to 0, the SPL fuse in the CPU will be upgraded to the SPL value in the SPL table at next boot. * Range: 0 – 255 * Default: `0` **Initial SPL value for FAR** `Advanced → AMD CBS → SOC Miscellaneous Control → Firmware Anti-rollback (FAR) → Initial SPL value for FAR` Initial SPL value is only applicable when FAR switch is enabled. 0 = initial SPL value is not set, SPL fuse will always follow the SPL value in the SPL table. * Range: None – None * Default: — #### Pluton (HSP) Options `Advanced → AMD CBS → SOC Miscellaneous Control → Pluton (HSP) Options` **Pluton (HSP) X86 Firmware Support** `Advanced → AMD CBS → SOC Miscellaneous Control → Pluton (HSP) Options → Pluton (HSP) X86 Firmware Support` Enable/Disable X86 firmware HSP related code path, including AGESA HSP module, SBIOS HSP related drivers. Auto - Depends on PcdAmdHspCoreEnable build value NOTE: PSP directory entry 0xB BIT36 have the highest priority. NOTE: This option will NOT put HSP hardware in disable state, to disable HSP hardware, you need setup PSP directory entry 0xB, BIT36 to 1. // EntryValue\[36] = 0: Enable, HSP core is enabled. // EntryValue\[36] = 1: Disable, HSP core is disabled then PSP will gate the HSP clock, no further PSP to HSP commands. System will boot without HSP. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Pluton (HSP) UART** `Advanced → AMD CBS → SOC Miscellaneous Control → Pluton (HSP) Options → Pluton (HSP) UART` HSP Firmware will print debug information to FCH UART, select to enable/disable this function, By default it will be disabled. * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Pluton (HSP) UART Port** `Advanced → AMD CBS → SOC Miscellaneous Control → Pluton (HSP) Options → Pluton (HSP) UART Port` HSP Firmware will print debug information to FCH UART, select which FCH UART port to use. If auto selected, UART2 will be used * Options: `UART 0` / `UART 1` / `UART 2` / `UART 3` / `UART 4` / `UART 5` / `UART 6` / `UART 7` / `Auto` * Default: `Auto` **Pluton (HSP) FIPS** `Advanced → AMD CBS → SOC Miscellaneous Control → Pluton (HSP) Options → Pluton (HSP) FIPS` Enable FIPS mode for HSP * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Pluton (HSP) FIPS zeroization** `Advanced → AMD CBS → SOC Miscellaneous Control → Pluton (HSP) Options → Pluton (HSP) FIPS zeroization` HSP FIPS zeroization enable/disable * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Pluton (HSP) ACPI Fence Enable** `Advanced → AMD CBS → SOC Miscellaneous Control → Pluton (HSP) Options → Pluton (HSP) ACPI Fence Enable` HSP ACPI fence enable/disable, 0: PCI Fence, 1: ACPI Fence This for debug only, no need to set in production. If set to Auto, ACPI Fence will be set by default except RMB A0 * Options: `False` / `True` / `Auto` * Default: `Auto` #### AIM-T Options `Advanced → AMD CBS → SOC Miscellaneous Control → AIM-T Options` **AGESA MPM support** `Advanced → AMD CBS → SOC Miscellaneous Control → AIM-T Options → AGESA MPM support` Only works on the platform which is AIM-T capable, turn off all MPM related feature for both wired KVM and wireless manageability * Options: `Disabled` / `Enabled` / `Auto` * Default: `Disabled` **KVM for Wired Manageability** `Advanced → AMD CBS → SOC Miscellaneous Control → AIM-T Options → KVM for Wired Manageability` Only works on the platform which is AIM-T capable, Switch to turn off Wired KVM * Options: `Disabled` / `Enabled` / `Auto` * Default: `Disabled` **Wireless Manageability** `Advanced → AMD CBS → SOC Miscellaneous Control → AIM-T Options → Wireless Manageability` Only works on the platform which is AIM-T capable, Turn off All WirelessManageability related functions: KVM, TCR, PLDM, ALERT * Options: `Disabled` / `Enabled` / `Auto` * Default: `Disabled` **KVM for Wireless Manageability** `Advanced → AMD CBS → SOC Miscellaneous Control → AIM-T Options → KVM for Wireless Manageability` Only works on the platform which is AIM-T capable , Switch to turn off Wireless KVM * Options: `Disabled` / `Enabled` / `Auto` * Default: `Disabled` **MPM attribute control** `Advanced → AMD CBS → SOC Miscellaneous Control → AIM-T Options → MPM attribute control` Used to control the active behavior of Wireless Manageability and KVM for Wired Manageability options * Options: `0` / `1` / `2` / `3` * Default: `0` **TCR for Wireless Manageability** `Advanced → AMD CBS → SOC Miscellaneous Control → AIM-T Options → TCR for Wireless Manageability` Only works on the platform which is AIM-T capable Switch for MPM Text console redirection * Options: `Disabled` / `Enabled` / `Auto` * Default: `Disabled` #### Intrusion Detection `Advanced → AMD CBS → SOC Miscellaneous Control → Intrusion Detection` **Intrusion Detection Control** `Advanced → AMD CBS → SOC Miscellaneous Control → Intrusion Detection → Intrusion Detection Control` Intrusion Detection settings should be configured by system administrator only, please input correct password.to show related settings * Range: 0 – 65535 * Default: `0` **Intrusion Detection Enable** `Advanced → AMD CBS → SOC Miscellaneous Control → Intrusion Detection → Intrusion Detection Enable` Control Intrusion detection feature enablement Enabled=Intrusion detection feature is enabled Disabled=Intrusion detection feature is disabled * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **Log Intrusion Event** `Advanced → AMD CBS → SOC Miscellaneous Control → Intrusion Detection → Log Intrusion Event` Intrusion event should be logged or not when intrusion is detected Enabled=System will log intrusion event when intrusion is detected Disabled=System will not log intrusion event when intrusion is detected * Options: `Enabled` / `Disabled` * Default: `Disabled` **Clear TPM** `Advanced → AMD CBS → SOC Miscellaneous Control → Intrusion Detection → Clear TPM` TPM should be cleared or not when intrusion is detected Enabled=System will clear TPM when intrusion is detected Disabled=System will not clear TPM when intrusion is detected * Options: `Enabled` / `Disabled` * Default: `Disabled` **Power Off System** `Advanced → AMD CBS → SOC Miscellaneous Control → Intrusion Detection → Power Off System` System will be powered off forcibly or not when intrusion is detected Enabled=System will be powered off forcibly when intrusion is detected Disabled=System will not be powered off forcibly when intrusion is detected * Options: `Enabled` / `Disabled` * Default: `Disabled` #### PROM21 Chipset Common Options `Advanced → AMD CBS → PROM21 Chipset Common Options` #### PROM21 Chipset PCIe Port Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options` **PCIe Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 0` Enable/Disable Switch Downstream Port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 1` Enable/Disable Switch Downstream Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 2` Enable/Disable Switch Downstream Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 3` Enable/Disable Switch Downstream Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 4` Enable/Disable Switch Downstream Port 4 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 5` Enable/Disable Switch Downstream Port 5 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 6** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 6` Enable/Disable Switch Downstream Port 6 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 7** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 7` Enable/Disable Switch Downstream Port 7 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 8** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 8` Enable/Disable Switch Downstream Port 8 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 9** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 9` Enable/Disable Switch Downstream Port 9 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 10** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 10` Enable/Disable Switch Downstream Port 10 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 11** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 11` Enable/Disable Switch Downstream Port 11 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 12** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 12` Enable/Disable Switch Downstream Port 12 (Note: Disable this port will also disable USB xHCI controller.) * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 13** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset PCIe Port Configuration Options → PCIe Port 13` Enable/Disable Switch Downstream Port 13 (Note: Disable this port will also disable SATA AHCI controller.) * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` #### PROM21 Chipset SATA Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options` **SATA Mode** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → SATA Mode` Select OnChip SATA Type. Don't select RAID for Raven FP5 platform. Raven FP5 doesn't support RAID. * Options: `AHCI` / `RAID` / `Auto` * Default: `Auto` **SATA Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → SATA Port 0` AHCI SATA port 0 enable * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **SATA Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → SATA Port 1` AHCI SATA port 1 enable * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **SATA Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → SATA Port 2` AHCI SATA port 2 enable * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **SATA Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → SATA Port 3` AHCI SATA port 3 enable * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Device Sleep for AHCI Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → Device Sleep for AHCI Port 0` Enable/Disable Device Sleep for AHCI port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Device Sleep for AHCI Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → Device Sleep for AHCI Port 1` Enable/Disable Device Sleep for AHCI port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Device Sleep for AHCI Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → Device Sleep for AHCI Port 2` Enable/Disable Device Sleep for AHCI port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Device Sleep for AHCI Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset SATA Configuration Options → Device Sleep for AHCI Port 3` Enable/Disable Device Sleep for AHCI port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` #### PROM21 Chipset USB Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset USB Configuration Options` **USB3 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset USB Configuration Options → USB3 Port 0` Enable/Disable xHCI GEN2(<-> 5G) for Port 0 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset USB Configuration Options → USB3 Port 1` Enable/Disable xHCI GEN2(<-> 5G) for Port 1 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset USB Configuration Options → USB3 Port 2` Enable/Disable xHCI GEN2(<-> 5G) for Port 2 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset USB Configuration Options → USB3 Port 3` Enable/Disable xHCI GEN2(<-> 5G) for Port 3 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset USB Configuration Options → USB3 Port 4` Enable/Disable xHCI GEN2(<-> 5G) for Port 4 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21 Chipset USB Configuration Options → USB3 Port 5` Enable/Disable xHCI GEN2(<-> 5G) for Port 5 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` #### PROM21L.1/2/3 USB Port Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options` **USB3 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 0` Enable/Disable xHCI GEN2(<-> 5G) for Port 0 * Options: `Disable` / `Gen2x1` / `Gen2x2` / `Auto` * Default: `Auto` **USB3 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 1` Enable/Disable xHCI GEN2(<-> 5G) for Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 2` Enable/Disable xHCI GEN2(<-> 5G) for Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 3` Enable/Disable xHCI GEN2(<-> 5G) for Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 4` Enable/Disable xHCI GEN2(<-> 5G) for Port 4 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 5` Enable/Disable xHCI GEN2(<-> 5G) for Port 5 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 0` USB2 Port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 1` USB2 Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 2` USB2 Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 3` USB2 Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 4` USB2 Port 4 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 5` USB2 Port 5 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 6** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 6` USB2 Port 6 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 7** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 7` USB2 Port 7 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 8** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 8` USB2 Port 8 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 9** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 9` USB2 Port 9 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 10** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 10` USB2 Port 10 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 11** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 11` USB2 Port 11 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` #### PROM21L.4 USB Port Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options` **USB3 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB3 Port 0` Enable/Disable xHCI GEN2(<-> 5G) for Port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB3 Port 1` Enable/Disable xHCI GEN2(<-> 5G) for Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB3 Port 2` Enable/Disable xHCI GEN2(<-> 5G) for Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB3 Port 3` Enable/Disable xHCI GEN2(<-> 5G) for Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 0` USB2 Port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 1` USB2 Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 2` USB2 Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 3` USB2 Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 4` USB2 Port 4 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 5` USB2 Port 5 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 6** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 6` USB2 Port 6 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 7** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 7` USB2 Port 7 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 8** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 8` USB2 Port 8 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 9** `Advanced → AMD CBS → PROM21 Chipset Common Options → PROM21L.4 USB Port Configuration Options → USB2 Port 9` USB2 Port 9 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` #### Secondary PROM21 Chipset PCIe Port Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options` **PCIe Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 0` Enable/Disable Switch Downstream Port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 1` Enable/Disable Switch Downstream Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 2` Enable/Disable Switch Downstream Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 3` Enable/Disable Switch Downstream Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 4` Enable/Disable Switch Downstream Port 4 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 5` Enable/Disable Switch Downstream Port 5 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 6** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 6` Enable/Disable Switch Downstream Port 6 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 7** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 7` Enable/Disable Switch Downstream Port 7 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 8** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 8` Enable/Disable Switch Downstream Port 8 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 9** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 9` Enable/Disable Switch Downstream Port 9 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 10** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 10` Enable/Disable Switch Downstream Port 10 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 11** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 11` Enable/Disable Switch Downstream Port 11 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 12** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 12` Enable/Disable Switch Downstream Port 12 (Note: Disable this port will also disable USB xHCI controller.) * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **PCIe Port 13** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset PCIe Port Configuration Options → PCIe Port 13` Enable/Disable Switch Downstream Port 13 (Note: Disable this port will also disable SATA AHCI controller.) * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` #### Secondary PROM21 Chipset SATA Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options` **SATA Mode** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → SATA Mode` Select OnChip SATA Type. Don't select RAID for Raven FP5 platform. Raven FP5 doesn't support RAID. * Options: `AHCI` / `RAID` / `Auto` * Default: `Auto` **SATA Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → SATA Port 0` AHCI SATA port 0 enable * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **SATA Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → SATA Port 1` AHCI SATA port 1 enable * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **SATA Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → SATA Port 2` AHCI SATA port 2 enable * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **SATA Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → SATA Port 3` AHCI SATA port 3 enable * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Device Sleep for AHCI Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → Device Sleep for AHCI Port 0` Enable/Disable Device Sleep for AHCI port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Device Sleep for AHCI Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → Device Sleep for AHCI Port 1` Enable/Disable Device Sleep for AHCI port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Device Sleep for AHCI Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → Device Sleep for AHCI Port 2` Enable/Disable Device Sleep for AHCI port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **Device Sleep for AHCI Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset SATA Configuration Options → Device Sleep for AHCI Port 3` Enable/Disable Device Sleep for AHCI port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` #### Secondary PROM21 Chipset USB Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset USB Configuration Options` **USB3 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset USB Configuration Options → USB3 Port 0` Enable/Disable xHCI GEN2(<-> 5G) for Port 0 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset USB Configuration Options → USB3 Port 1` Enable/Disable xHCI GEN2(<-> 5G) for Port 1 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset USB Configuration Options → USB3 Port 2` Enable/Disable xHCI GEN2(<-> 5G) for Port 2 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset USB Configuration Options → USB3 Port 3` Enable/Disable xHCI GEN2(<-> 5G) for Port 3 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset USB Configuration Options → USB3 Port 4` Enable/Disable xHCI GEN2(<-> 5G) for Port 4 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` **USB3 Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21 Chipset USB Configuration Options → USB3 Port 5` Enable/Disable xHCI GEN2(<-> 5G) for Port 5 * Options: `GEN1 (5G)` / `GEN2` / `Auto` * Default: `Auto` #### Secondary PROM21L.1/2/3 USB Port Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options` **USB3 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 0` Enable/Disable xHCI GEN2(<-> 5G) for Port 0 * Options: `Disable` / `Gen2x1` / `Gen2x2` / `Auto` * Default: `Auto` **USB3 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 1` Enable/Disable xHCI GEN2(<-> 5G) for Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 2` Enable/Disable xHCI GEN2(<-> 5G) for Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 3` Enable/Disable xHCI GEN2(<-> 5G) for Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 4` Enable/Disable xHCI GEN2(<-> 5G) for Port 4 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB3 Port 5` Enable/Disable xHCI GEN2(<-> 5G) for Port 5 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 0` USB2 Port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 1` USB2 Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 2` USB2 Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 3` USB2 Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 4` USB2 Port 4 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 5` USB2 Port 5 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 6** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 6` USB2 Port 6 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 7** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 7` USB2 Port 7 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 8** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 8` USB2 Port 8 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 9** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 9` USB2 Port 9 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 10** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 10` USB2 Port 10 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 11** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.1/2/3 USB Port Configuration Options → USB2 Port 11` USB2 Port 11 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` #### Secondary PROM21L.4 USB Port Configuration Options `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options` **USB3 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB3 Port 0` Enable/Disable xHCI GEN2(<-> 5G) for Port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB3 Port 1` Enable/Disable xHCI GEN2(<-> 5G) for Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB3 Port 2` Enable/Disable xHCI GEN2(<-> 5G) for Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB3 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB3 Port 3` Enable/Disable xHCI GEN2(<-> 5G) for Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 0** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 0` USB2 Port 0 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 1** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 1` USB2 Port 1 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 2** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 2` USB2 Port 2 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 3** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 3` USB2 Port 3 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 4** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 4` USB2 Port 4 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 5** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 5` USB2 Port 5 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 6** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 6` USB2 Port 6 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 7** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 7` USB2 Port 7 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 8** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 8` USB2 Port 8 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` **USB2 Port 9** `Advanced → AMD CBS → PROM21 Chipset Common Options → Secondary PROM21L.4 USB Port Configuration Options → USB2 Port 9` USB2 Port 9 * Options: `Disable` / `Enable` / `Auto` * Default: `Auto` ### AMD PBS Option `Advanced → AMD PBS Option` **Enable SLT check** `Advanced → AMD PBS Option → Enable SLT check` Enable SLT check * Options: `Disabled` / `Enabled` / `Force SLT check halt` * Default: `Disabled` **Above 4GB MMIO Limit** `Advanced → AMD PBS Option → Above 4GB MMIO Limit` Select Above 4GB MMIO Limit to 35\~48bits limit. * Options: `35bit (32GB)` / `36bit (64GB)` / `37bit (128GB)` / `38bit (256GB)` / `39bit (512GB)` / `40bit (1TB)` / `41bit (2TB)` / `42bit (4TB)` / `43bit (8TB)` / `44bit (16TB)` / `45bit (32TB)` / `46bit (64TB)` / `47bit (128TB)` / `48bit (256TB)` * Default: `40bit (1TB)` **Wireless LAN Recovery** `Advanced → AMD PBS Option → Wireless LAN Recovery` Wireless LAN Recovery suppport Enable/Disable * Options: `Disabled` / `Enabled` / `Dummy reset` * Default: `Disabled` **Wireless LAN Country Code** `Advanced → AMD PBS Option → Wireless LAN Country Code` Wireless LAN Country Code set * Options: `Disabled` / `Country Code USA` / `Country Code China` * Default: `Disabled` **Bluetooth PLDR** `Advanced → AMD PBS Option → Bluetooth PLDR` Bluetooth PLDR suppport Enable/Disable * Options: `Disabled` / `Enabled` / `Dummy reset` * Default: `Disabled` **Wireless Button** `Advanced → AMD PBS Option → Wireless Button` Enable/Disable Wireless Button * Options: `Disabled` / `HID Based` * Default: `Disabled` **Processor Aggregator Device** `Advanced → AMD PBS Option → Processor Aggregator Device` Enable/Disable Processor Aggregator Device * Options: `Disabled` / `Enabled` * Default: `Disabled` **Core Count Control** `Advanced → AMD PBS Option → Core Count Control` Enable/Disable Core Count Control * Options: `Disabled` / `Enabled` * Default: `Disabled` **Core Count SW\_SCI\_GPE\_ID** `Advanced → AMD PBS Option → Core Count SW_SCI_GPE_ID` Select Core Count SW\_SCI\_GPE\_ID range:0 \~ 31, default:25 * Range: 0 – 31 * Default: `25` **APIC Software Enable** `Advanced → AMD PBS Option → APIC Software Enable` Enable/Disable APIC Software Enable * Options: `Disabled` / `Enabled` * Default: `Enabled` **Dynamic P3T limit** `Advanced → AMD PBS Option → Dynamic P3T limit` Set PEAK\_PACKAGE\_POWER\_LIMIT dynamically at runtime by considering system overall power limit * Options: `Disabled` / `Enable for DC-only case (include fake DC)` / `Enabled` * Default: `Enable for DC-only case (include fake DC)` **Dynamic LID** `Advanced → AMD PBS Option → Dynamic LID` Dynamic LID * Options: `Disabled` / `Enabled` * Default: `Disabled` **HDMI 3.0G Tx SLEW** `Advanced → AMD PBS Option → HDMI 3.0G Tx SLEW` HDMI 3.0G Tx SLEW * Options: `Disabled` / `Enabled` * Default: `Disabled` **HDMI 3.0G Tx Slew Control Value** `Advanced → AMD PBS Option → HDMI 3.0G Tx Slew Control Value` HDMI 3.0G Tx Slew Control Value (0 \~ 255) * Range: 0 – 255 * Default: `20` **ACPI Power Button Method Support** `Advanced → AMD PBS Option → ACPI Power Button Method Support` Select Button programming model * Options: `Generic Button Device` / `ACPI Control Method` * Default: `ACPI Control Method` **Power Button Override** `Advanced → AMD PBS Option → Power Button Override` Supported Power Button Override * Options: `4 Seconds` / `10 Seconds` * Default: `4 Seconds` #### AMD Firmware Version `Advanced → AMD PBS Option → AMD Firmware Version` Read-only information shown in this menu: `AGESA Version`, `PSP BootLoader Version`, `PSP SecureOS Version`, `ABL Version`, `APCB Version`, `APOB Version`, `DF Rib Version`, `Ucode Patch Version`, `S3 Image ID`, `SMU FW Version`, `ZSC FW Version`, `MPIO FW Version`, `MP2 FW Version`, `XHCI FW Version`, `IMU FW Version`, `VBIOS FW Version`, `GOP Driver Version`, `EC FW Version`, `EDKII Version`, `PD0 FW Version`, `PD0 Custom`, `PD0 SKU`, `PD0 Mini Type`, `Re-timer`, `PD1 FW Version`, `PD1 Custom`, `PD1 SKU`, `PD1 Mini Type`, `AIM-T(MPM) Part1 FW Version`, `AIM-T(MPM) Part2 FW Version`. #### PCI Express Configurations `Advanced → AMD PBS Option → PCI Express Configurations` **Controller 0 Bifurcation** `Advanced → AMD PBS Option → PCI Express Configurations → Controller 0 Bifurcation` Not available on PHX2 Configure Controller 0 PCIe lane split. Lane order is low-to-high: 0 -> 11. Format: LaneRange:Width. Example: 0-7:x8, 8-11:x4. * Options: `Auto` / `0-7:x8` / `0-3:x4, 4-7:x4` * Default: `Auto` **Controller 1 Bifurcation** `Advanced → AMD PBS Option → PCI Express Configurations → Controller 1 Bifurcation` Configure Controller 1 PCIe lane split. Lane order is low-to-high: 12 -> 19. Format: LaneRange:Width. Example: 12-15:x4, 16-19:x4. * Options: `Auto` / `12-15:x4, 16-19:x4` / `12-13:x2, 14-15:x2, 16-19:x4` / `12:x1, 13:x1, 14-15:x2, 16-19:x4` / `12:x1, 13:x1, 14:x1, 15:x1, 16-19:x4` / `12-15:x4, 16-17:x2, 18-19:x2` / `12-13:x2, 14-15:x2, 16-17:x2, 18-19:x2` / `12:x1, 13:x1, 14-15:x2, 16-17:x2, 18-19:x2` / `12-13:x2, 14:x1, 15:x1, 16-17:x2, 18-19:x2` / `12:x1, 13:x1, 14:x1, 15:x1, 16-17:x2, 18-19:x2` * Default: `Auto` **Pcie Dxio Timing ControlEnable** `Advanced → AMD PBS Option → PCI Express Configurations → Pcie Dxio Timing ControlEnable` Pcie Dxio Timing Control Enable Custom: Customize timing Disabled: DXIO default * Options: `Auto` / `Enabled` / `Disabled` * Default: `Auto` **PCIE Link Receiver Detection Polling** `Advanced → AMD PBS Option → PCI Express Configurations → PCIE Link Receiver Detection Polling` ex; 200000 micro second * Range: 0 – 4294967295 * Default: `0` **PCIE Link L0 Polling** `Advanced → AMD PBS Option → PCI Express Configurations → PCIE Link L0 Polling` ex; 200000 micro second * Range: 0 – 4294967295 * Default: `0` **Enable power sequence of WWAN support** `Advanced → AMD PBS Option → PCI Express Configurations → Enable power sequence of WWAN support` To enable/disable power sequence of WWAN support * Options: `Disabled` / `Support Device1(Fibocom)` / `Support Device2(Quectel RM520)` / `Support Device3(Quectel EM120/EM160)` / `Support Device4(Netprisma LCUK54-WWD/LCUK54-WRD)` * Default: `Disabled` **PCIE x4 DT Slot Power Enable** `Advanced → AMD PBS Option → PCI Express Configurations → PCIE x4 DT Slot Power Enable` Enable or disable the power of PCIE x4 DT Slot Power Enable Mutually exclusive with M.2 SSD1 Power Enable * Options: `Disabled` / `Enabled` * Default: `Enabled` **M.2 SSD1 Power Enable** `Advanced → AMD PBS Option → PCI Express Configurations → M.2 SSD1 Power Enable` Enable or disable the power of M.2 SSD1 Mutually exclusive with DT Slot Power Enable * Options: `Disabled` / `Enabled` * Default: `Enabled` **WLAN Power Enable** `Advanced → AMD PBS Option → PCI Express Configurations → WLAN Power Enable` Enable or disable the power of WLAN Mutually exclusive with WWAN Power Enable when WLAN is x2 lanes * Options: `Disabled` / `x1` / `x2` * Default: `x1` **WWAN Power Enable** `Advanced → AMD PBS Option → PCI Express Configurations → WWAN Power Enable` Enable or disable the power of WWAN Mutually exclusive with WLAN Power Enable when WWAN is x2 lanes * Options: `Disabled` / `x1` / `x2` * Default: `x1` **SD Card Reader Power Enable** `Advanced → AMD PBS Option → PCI Express Configurations → SD Card Reader Power Enable` Enable or disable the power of SD * Options: `Disabled` / `Enabled` * Default: `Disabled` **Initial SD7 L1 Substates at OS runtime** `Advanced → AMD PBS Option → PCI Express Configurations → Initial SD7 L1 Substates at OS runtime` This is a workaround to fix the L1ss issue of the SD express7 * Options: `Disabled` / `Enabled` * Default: `Disabled` **GbE Power Enable** `Advanced → AMD PBS Option → PCI Express Configurations → GbE Power Enable` Enable or disable the power of GbE Power * Options: `Disabled` / `Enabled` * Default: `Enabled` **M.2 SSD0 Power Enable** `Advanced → AMD PBS Option → PCI Express Configurations → M.2 SSD0 Power Enable` Enable or disable the power of M.2 SSD0 * Options: `Disabled` / `Enabled` * Default: `Enabled` **NVMe RAID mode** `Advanced → AMD PBS Option → PCI Express Configurations → NVMe RAID mode` Enable or disable NVMe RAID mode. Please setting the 'PCIe/GFX Lanes Configuration' item according to the RAID configuration * Options: `Disabled` / `Enabled` * Default: `Disabled` **Save Restore DXIO Feature** `Advanced → AMD PBS Option → PCI Express Configurations → Save Restore DXIO Feature` Enabled/Disabled Save Restore DXIO Feature. Auto will use PCD default setting. * Options: `Auto` / `Disabled` / `Enabled` * Default: `Auto` #### Power Saving Configurations `Advanced → AMD PBS Option → Power Saving Configurations` *This menu appears in more than one place; its settings are documented where it first occurs.* #### Graphics Configurations `Advanced → AMD PBS Option → Graphics Configurations` **EVAL Slot Power Enable** `Advanced → AMD PBS Option → Graphics Configurations → EVAL Slot Power Enable` Enable or disable the power of EVAL Slot * Options: `Disabled` / `Enabled` * Default: `Enabled` **EVAL CARD T-Diode Routing Select** `Advanced → AMD PBS Option → Graphics Configurations → EVAL CARD T-Diode Routing Select` Select which APU eSPI port route to EC * Options: `APU SMBUS1` / `EC` * Default: `EC` **Special Display Features** `Advanced → AMD PBS Option → Graphics Configurations → Special Display Features` Enable/Disable HybridGraphics * Options: `Disabled` / `HybridGraphics` * Default: `HybridGraphics` **D3Cold Support** `Advanced → AMD PBS Option → Graphics Configurations → D3Cold Support` Enable/Disable PCIe x8 Slot D3Cold * Options: `Disabled` / `Enabled` / `Dummy D3Cold` * Default: `Disabled` **Discrete GPU Hotplug Mode** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU Hotplug Mode` Select Discrete GPU Hotplug Mode - HotplugEnhanced or HotplugBasic * Options: `Basic Mode` / `Enhanced Mode` / `Non-Hotplug Mode` * Default: `Enhanced Mode` **Discrete GPU D3Cold HPD Support** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU D3Cold HPD Support` Enable/Disable Discrete GPU D3Cold HPD function * Options: `Disabled` / `Enabled` * Default: `Disabled` **PME Turn Off Support** `Advanced → AMD PBS Option → Graphics Configurations → PME Turn Off Support` Enable to support sending PME\_Turn\_Off message to Discrete GPU when going to D3Cold * Options: `Disabled` / `Enabled` * Default: `Enabled` **D3Cold Force Gen1** `Advanced → AMD PBS Option → Graphics Configurations → D3Cold Force Gen1` Force Discrete GPU to Gen1 before entering D3Cold (before sending PME\_Turn\_Off message) * Options: `Disabled` / `Enabled` * Default: `Disabled` **SLOTPWR-PWREN Timing(ms)** `Advanced → AMD PBS Option → Graphics Configurations → SLOTPWR-PWREN Timing(ms)` EVAL\_SLOT\_POWER Up to EVAL\_PWREN Up Delay Time 0 \~ 30(ms) * Range: 0 – 50 * Default: `1` **PWREN-RST Timing (ms)** `Advanced → AMD PBS Option → Graphics Configurations → PWREN-RST Timing (ms)` EVAL\_PWREN Up to EVAL\_RST Up Delay Time 0 \~ 32(ms) * Range: 0 – 150 * Default: `80` **PERST-WAKEL23 Timing (ms)** `Advanced → AMD PBS Option → Graphics Configurations → PERST-WAKEL23 Timing (ms)` EVAL\_RST to LC\_WAKE\_FROM\_L23 Time 1 \~ 30(ms) * Range: 1 – 30 * Default: `10` **DLACT-CFGACC Timing (ms)** `Advanced → AMD PBS Option → Graphics Configurations → DLACT-CFGACC Timing (ms)` DL\_ACTIVE to Config Access Delay Time 1 \~ 100(ms) * Range: 1 – 100 * Default: `100` **NVIDIA DGPU Power Enable** `Advanced → AMD PBS Option → Graphics Configurations → NVIDIA DGPU Power Enable` For NVIDIA mobile DGPU card only. Output DGPU\_EN# A19 pin and DGPU\_SEL# B17 pin to high at every power on state. * Options: `Disabled` / `Enabled` * Default: `Disabled` **Discrete GPU \_DSM Function A** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU _DSM Function A` PCI-SIG ECN \_DSM Function A for Discrete GPU's GPP bridge. * Options: `Disabled` / `Enabled` * Default: `Disabled` **Discrete GPU \_DSM Function B** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU _DSM Function B` PCI-SIG ECN \_DSM Function B for Discrete GPU's GPP bridge. * Options: `Disabled` / `Enabled` * Default: `Disabled` **Non-Eval Discrete GPU Support** `Advanced → AMD PBS Option → Graphics Configurations → Non-Eval Discrete GPU Support` Enable to support Non-Eval Discrete GPU that doesn't have specific EVAL\_PWRGD(B30), EVAL\_PRESENT#(A5) * Options: `Disabled` / `Enabled` * Default: `Enabled` **Discrete GPU HPD Circuitry** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU HPD Circuitry` Enable/Disable Discrete GPU Display HPD Circuitry * Options: `OR Circuitry` / `Pulse Circuitry` * Default: `OR Circuitry` **Discrete GPU's USB Port** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU's USB Port` Disable Discrete GPU's USB Port or keep default setting * Options: `Keep Default Setting` / `Disabled` * Default: `Keep Default Setting` **Discrete GPU's SSID/SVID** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU's SSID/SVID` Program Discrete GPU's SSID/SVID depends on HybridGraphics setting * Options: `Keep Default Setting` / `Program by Vendor` * Default: `Program by Vendor` **Discrete GPU's VGA SSID/SVID** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU's VGA SSID/SVID` Overwrite Discrete GPU's VGA SSID/SVID. Default value 0 means depends on HybridGraphics setting. * Range: 0 – 4294967295 * Default: `0` **Discrete GPU's AUDIO SSID/SVID** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU's AUDIO SSID/SVID` Overwrite Discrete GPU's AUDIO SSID/SVID. Default value 0 means depends on HybridGraphics setting. * Range: 0 – 4294967295 * Default: `0` **Discrete GPU BOMACO Support** `Advanced → AMD PBS Option → Graphics Configurations → Discrete GPU BOMACO Support` Enable/Disable Discrete GPU BOMACO Support * Options: `Disabled` / `Enabled` * Default: `Disabled` **MACO-PWR Timing (us)** `Advanced → AMD PBS Option → Graphics Configurations → MACO-PWR Timing (us)` MACO-PWR Timing: MACO\_EN assert to PWR\_EN deassert * Range: 10 – 255 * Default: `10` **RST-MACO Timing (ms)** `Advanced → AMD PBS Option → Graphics Configurations → RST-MACO Timing (ms)` RST-MACO Timing: PERSTb deassert to MACO\_EN deassert * Range: 0 – 10 * Default: `0` **ATCS Function 9 Support** `Advanced → AMD PBS Option → Graphics Configurations → ATCS Function 9 Support` Enable/Disable ATCS Function 9 Support * Options: `Disabled` / `Enabled` * Default: `Disabled` **AC Maximum Performance Limit** `Advanced → AMD PBS Option → Graphics Configurations → AC Maximum Performance Limit` Power limit adjustment percent for \[Maximum Performance] on AC: 0 - 100 * Range: 0 – 100 * Default: `0` **AC Better Performance Limit** `Advanced → AMD PBS Option → Graphics Configurations → AC Better Performance Limit` Power limit adjustment percent for \[Better Performance] on AC: 0 - 100 * Range: 0 – 100 * Default: `0` **AC Better Battery Limit** `Advanced → AMD PBS Option → Graphics Configurations → AC Better Battery Limit` Power limit adjustment percent for \[Better Battery] on AC: 0 - 100 * Range: 0 – 100 * Default: `0` **DC Maximum Performance Limit** `Advanced → AMD PBS Option → Graphics Configurations → DC Maximum Performance Limit` Power limit adjustment percent for \[Maximum Performance] on DC: 0 - 100 * Range: 0 – 100 * Default: `0` **DC Better Performance Limit** `Advanced → AMD PBS Option → Graphics Configurations → DC Better Performance Limit` Power limit adjustment percent for \[Better Performance] on DC: 0 - 100 * Range: 0 – 100 * Default: `0` **DC Better Battery Limit** `Advanced → AMD PBS Option → Graphics Configurations → DC Better Battery Limit` Power limit adjustment percent for \[Better Battery] on DC: 0 - 100 * Range: 0 – 100 * Default: `0` **DC Battery Saver Limit** `Advanced → AMD PBS Option → Graphics Configurations → DC Battery Saver Limit` Power limit adjustment percent for \[Battery Saver] on DC: 0 - 100 * Range: 0 – 100 * Default: `0` **BLINK LED** `Advanced → AMD PBS Option → Graphics Configurations → BLINK LED` Enable/Disable BLINK LED to identify S3/S4 state * Options: `Disabled` / `Enabled` / `GPIO 11 Output Low` / `GPIO 11 Output High` * Default: `Enabled` **ATIF Notify Command Code** `Advanced → AMD PBS Option → Graphics Configurations → ATIF Notify Command Code` Indicates that Notify (VGA, n) is used as a general purpose notification, where n is 0x81 or one of 0xD0 \~ 0xD9. * Options: `Notify VGA 0x81` / `Notify VGA 0xD0` / `Notify VGA 0xD1` / `Notify VGA 0xD2` / `Notify VGA 0xD3` / `Notify VGA 0xD4` / `Notify VGA 0xD5` / `Notify VGA 0xD6` / `Notify VGA 0xD7` / `Notify VGA 0xD8` / `Notify VGA 0xD9` * Default: `Notify VGA 0x81` **ATIF Function 21 Support** `Advanced → AMD PBS Option → Graphics Configurations → ATIF Function 21 Support` Enable / Disable ATIF Function 21 * Options: `Disabled` / `Enabled` * Default: `Disabled` **External Graphics Port** `Advanced → AMD PBS Option → Graphics Configurations → External Graphics Port` It's for ATIF Function 21 Flags Bit0 * Options: `Disabled` / `Enabled` * Default: `Disabled` **Hide XConnect GUI** `Advanced → AMD PBS Option → Graphics Configurations → Hide XConnect GUI` It's for ATIF Function 21 Flags Bit1 * Options: `Disabled` / `Enabled` * Default: `Disabled` **Run Time PM and D3** `Advanced → AMD PBS Option → Graphics Configurations → Run Time PM and D3` It's for ATIF Function 21 Flags Bit2 * Options: `Disabled` / `Enabled` * Default: `Disabled` **Support ATIF ATPX** `Advanced → AMD PBS Option → Graphics Configurations → Support ATIF ATPX` It's for ATIF Function 21 Flags Bit3 * Options: `Disabled` / `Enabled` * Default: `Disabled` **ATIF Function 22 Support** `Advanced → AMD PBS Option → Graphics Configurations → ATIF Function 22 Support` 0: Disabled ATIF Function 22; 1: Target Graphics Controller = Undefined; 2: Target Graphics Controller = iGPU; 3: Target Graphics Controller = dGPU. * Options: `Disabled` / `Undefined` / `Integrated Graphics` / `Discrete Graphics` * Default: `Disabled` **GPU Package Power Limit Value** `Advanced → AMD PBS Option → Graphics Configurations → GPU Package Power Limit Value` ATIF Function 22 GPU Package Power Limit Value * Range: 0 – 4294967295 * Default: `0` **ATIF Function 23 Support** `Advanced → AMD PBS Option → Graphics Configurations → ATIF Function 23 Support` Enable/Disable ATIF Function 23 Support * Options: `Disabled` / `Enabled` * Default: `Disabled` **Vari-Bright Maximum Performance** `Advanced → AMD PBS Option → Graphics Configurations → Vari-Bright Maximum Performance` Vari-Bright level for Maximum Performance on DC: 0 - 4 * Range: 0 – 4 * Default: `0` **Vari-Bright Better Performance** `Advanced → AMD PBS Option → Graphics Configurations → Vari-Bright Better Performance` Vari-Bright level for Better Performance on DC: 0 - 4 * Range: 0 – 4 * Default: `1` **Vari-Bright Better Battery** `Advanced → AMD PBS Option → Graphics Configurations → Vari-Bright Better Battery` Vari-Bright level for Better Battery on DC: 0 - 4 * Range: 0 – 4 * Default: `3` **Vari-Bright Battery Saver** `Advanced → AMD PBS Option → Graphics Configurations → Vari-Bright Battery Saver` Vari-Bright level for Battery Saver on DC: 0 - 4 * Range: 0 – 4 * Default: `3` **ATIF Function 24 Support** `Advanced → AMD PBS Option → Graphics Configurations → ATIF Function 24 Support` Enable/Disable ATIF Function 24 Support * Options: `Disabled` / `Enabled` * Default: `Enabled` **ISP Device number** `Advanced → AMD PBS Option → Graphics Configurations → ISP Device number` ISP Device number: 0 - 100 * Range: 0 – 100 * Default: `0` **Primary Video Adaptor** `Advanced → AMD PBS Option → Graphics Configurations → Primary Video Adaptor` Select Internal/External Graphics * Options: `Int Graphics (IGD)` / `Ext Graphics (PEG)` * Default: `Int Graphics (IGD)` **Smart Mux Acpi Control** `Advanced → AMD PBS Option → Graphics Configurations → Smart Mux Acpi Control` Enable/Disable Smart Mux Acpi Device with or without \_DEP * Options: `Disabled` / `Enabled without _DEP` / `Enabled` * Default: `Disabled` **Display Panel Multiplexer** `Advanced → AMD PBS Option → Graphics Configurations → Display Panel Multiplexer` Value is accepted from 0 to 7, and it is filled in ATPX Function 1 Bit\[20:18]. * Range: 0 – 7 * Default: `0` **Smart Mux \_HID Selection** `Advanced → AMD PBS Option → Graphics Configurations → Smart Mux _HID Selection` Select Smart Mux Acpi Device \_HID * Options: `SMUX1234` / `MSFT0007` * Default: `SMUX1234` **Smart Mux MDM Support Level** `Advanced → AMD PBS Option → Graphics Configurations → Smart Mux MDM Support Level` Select Smart Mux MDM Support Level - 0: No Support, 1: Development Support, 2: Experimental Support, 3: Full Support. * Options: `No Support` / `Development Support` / `Experimental Support` / `Full Support` * Default: `No Support` **Smart Mux First Connected GPU** `Advanced → AMD PBS Option → Graphics Configurations → Smart Mux First Connected GPU` Select Smart Mux first connected GPU - 0: Integrated Graphics, 1: Discrete Graphics. * Options: `Integrated Graphics` / `Discrete Graphics` * Default: `Integrated Graphics` **Smart Mux ACPI Method Location** `Advanced → AMD PBS Option → Graphics Configurations → Smart Mux ACPI Method Location` Select Smart Mux ACPI Method (DMQU & DMCF) Location - 1: Under Mux, 2: Under dGPU. * Options: `Under Mux` / `Under dGPU` * Default: `Under dGPU` **Verify PEI GOP** `Advanced → AMD PBS Option → Graphics Configurations → Verify PEI GOP` To Verify whether PEI GOP can light up eDP panel or not * Options: `Disabled` / `Enabled` * Default: `Disabled` **Ultra mode support** `Advanced → AMD PBS Option → Graphics Configurations → Ultra mode support` Enable ultra mode to skip gfx init during boot up * Options: `Disabled` / `Enabled` * Default: `Disabled` #### Display Configurations `Advanced → AMD PBS Option → Display Configurations` **DP0** `Advanced → AMD PBS Option → Display Configurations → DP0` DP0 Select only avaliable for Mayan/Lilac * Options: `Default` / `EDP display` / `DP display` / `HDMI display` * Default: `Default` **DP1** `Advanced → AMD PBS Option → Display Configurations → DP1` DP1 Select only avaliable for Mayan/Lilac * Options: `Default` / `EDP display` / `DP display` / `HDMI display` * Default: `Default` **Adjust DP Caps** `Advanced → AMD PBS Option → Display Configurations → Adjust DP Caps` DP1 Display Caps: HBR2\_DISABLE = 0x0001, (BIT0) DP\_FIXED\_VS\_EN = 0x0002, (BIT1) HBR3\_DISABLE = 0x0080, (BIT7) USB\_C\_TYPE = 0x0100, (BIT8) HDMI20\_DISABLE = 0x0200, (BIT9) DP2 = 0x100000, (BIT20) UHBR10\_EN = 0x200000, (BIT21) UHBR13\_5\_EN = 0x400000, (BIT22) RECORD\_UHBR20\_EN = 0x800000, (BIT23) HDMI\_FRL = 0x2000000, (BIT25) HDMI\_FRL\_8GbEn = 0x4000000, (BIT26) HDMI\_FRL\_10GbEn = 0x8000000, (BIT27) HDMI\_FRL\_12GbEn = 0x10000000,(BIT28) * Options: `Soc Default` / `Cap override` * Default: `Soc Default` **DP1 Display Caps** `Advanced → AMD PBS Option → Display Configurations → DP1 Display Caps` DP1 Display Caps: HBR2\_DISABLE = 0x0001, (BIT0) DP\_FIXED\_VS\_EN = 0x0002, (BIT1) HBR3\_DISABLE = 0x0080, (BIT7) USB\_C\_TYPE = 0x0100, (BIT8) HDMI20\_DISABLE = 0x0200, (BIT9) DP2 = 0x100000, (BIT20) UHBR10\_EN = 0x200000, (BIT21) UHBR13\_5\_EN = 0x400000, (BIT22) RECORD\_UHBR20\_EN = 0x800000, (BIT23) HDMI\_FRL = 0x2000000, (BIT25) HDMI\_FRL\_8GbEn = 0x4000000, (BIT26) HDMI\_FRL\_10GbEn = 0x8000000, (BIT27) HDMI\_FRL\_12GbEn = 0x10000000,(BIT28) * Range: 0 – 4294967295 * Default: `4294967295` **DP2** `Advanced → AMD PBS Option → Display Configurations → DP2` DP2 Select only avaliable for Mayan/Lilac * Options: `Default` / `EDP display` / `HDMI display` / `DP with TypeC display` / `DP without TypeC display` * Default: `Default` **DP2 Display Caps** `Advanced → AMD PBS Option → Display Configurations → DP2 Display Caps` DP2 Display Caps: HBR2\_DISABLE = 0x0001, (BIT0) DP\_FIXED\_VS\_EN = 0x0002, (BIT1) HBR3\_DISABLE = 0x0080, (BIT7) USB\_C\_TYPE = 0x0100, (BIT8) HDMI20\_DISABLE = 0x0200, (BIT9) DP2 = 0x100000, (BIT20) UHBR10\_EN = 0x200000, (BIT21) UHBR13\_5\_EN = 0x400000, (BIT22) RECORD\_UHBR20\_EN = 0x800000, (BIT23) HDMI\_FRL = 0x2000000, (BIT25) HDMI\_FRL\_8GbEn = 0x4000000, (BIT26) HDMI\_FRL\_10GbEn = 0x8000000, (BIT27) HDMI\_FRL\_12GbEn = 0x10000000,(BIT28) * Range: 0 – 4294967295 * Default: `4294967295` **DP3** `Advanced → AMD PBS Option → Display Configurations → DP3` DP3 Select only avaliable for Mayan/Lilac * Options: `Default` / `EDP display` / `HDMI display` / `DP with TypeC display` / `DP without TypeC display` * Default: `Default` **DP3 Display Caps** `Advanced → AMD PBS Option → Display Configurations → DP3 Display Caps` DP3 Display Caps: HBR2\_DISABLE = 0x0001, (BIT0) DP\_FIXED\_VS\_EN = 0x0002, (BIT1) HBR3\_DISABLE = 0x0080, (BIT7) USB\_C\_TYPE = 0x0100, (BIT8) HDMI20\_DISABLE = 0x0200, (BIT9) DP2 = 0x100000, (BIT20) UHBR10\_EN = 0x200000, (BIT21) UHBR13\_5\_EN = 0x400000, (BIT22) RECORD\_UHBR20\_EN = 0x800000, (BIT23) HDMI\_FRL = 0x2000000, (BIT25) HDMI\_FRL\_8GbEn = 0x4000000, (BIT26) HDMI\_FRL\_10GbEn = 0x8000000, (BIT27) HDMI\_FRL\_12GbEn = 0x10000000,(BIT28) * Range: 0 – 4294967295 * Default: `4294967295` **DP4** `Advanced → AMD PBS Option → Display Configurations → DP4` DP4 Select only avaliable for Mayan/Lilac * Options: `Default` / `EDP display` / `HDMI display` / `DP with TypeC display` / `DP without TypeC display` * Default: `Default` **DP4 Display Caps** `Advanced → AMD PBS Option → Display Configurations → DP4 Display Caps` DP4 Display Caps: HBR2\_DISABLE = 0x0001, (BIT0) DP\_FIXED\_VS\_EN = 0x0002, (BIT1) HBR3\_DISABLE = 0x0080, (BIT7) USB\_C\_TYPE = 0x0100, (BIT8) HDMI20\_DISABLE = 0x0200, (BIT9) DP2 = 0x100000, (BIT20) UHBR10\_EN = 0x200000, (BIT21) UHBR13\_5\_EN = 0x400000, (BIT22) RECORD\_UHBR20\_EN = 0x800000, (BIT23) HDMI\_FRL = 0x2000000, (BIT25) HDMI\_FRL\_8GbEn = 0x4000000, (BIT26) HDMI\_FRL\_10GbEn = 0x8000000, (BIT27) HDMI\_FRL\_12GbEn = 0x10000000,(BIT28) * Range: 0 – 4294967295 * Default: `4294967295` **EDP priority** `Advanced → AMD PBS Option → Display Configurations → EDP priority` To choose which edp should be lighted up * Options: `EDP0` / `EDP1` * Default: `EDP0` #### USB/Thunderbolt Configurations `Advanced → AMD PBS Option → USB/Thunderbolt Configurations` **PD USB4 Control Enable/Disable** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → PD USB4 Control Enable/Disable` Enable or disable the PD control of USB4 * Options: `Disabled` / `Enabled` * Default: `Enabled` **USB4 Bus Reserved** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 Bus Reserved` Reserve USB4 Bus Reserved (0 \~ 255) * Range: 0 – 255 * Default: `96` **USB4 IO Reserved (KB)** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 IO Reserved (KB)` USB4 IO Reserved * Range: 0 – 255 * Default: `16` **USB4 Non-Prefetch Memory Reserved** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 Non-Prefetch Memory Reserved` Reserve USB4 Non-Prefetch Memory (0 \~ 65534 MB) * Range: 0 – 65535 * Default: `384` **USB4 non-Prefetch MMIO align (0 \~ 65534 MB)** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 non-Prefetch MMIO align (0 ~ 65534 MB)` USB4 non-Prefetch MMIO align (0 \~ 65534 MB) * Range: 0 – 65535 * Default: `64` **USB4 Prefetch Memory Reserved** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 Prefetch Memory Reserved` Reserve USB4 Prefetch Memory * Options: `2MB` / `4MB` / `8MB` / `16MB` / `32MB` / `64MB` / `128MB` / `256MB` / `512MB` / `1GB` / `2GB` / `4GB` / `8GB` / `16GB` / `32GB` / `64GB` / `128GB` * Default: `128GB` **USB4 Prefetch MMIO align** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 Prefetch MMIO align` USB4 Prefetch MMIO align * Options: `2MB` / `4MB` / `8MB` / `16MB` / `32MB` / `64MB` / `128MB` / `256MB` / `512MB` / `1GB` / `2GB` / `4GB` / `8GB` / `16GB` / `32GB` / `64GB` * Default: `32GB` **USB Camera Enable** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB Camera Enable` Enable or disable the power of USB CAMERA * Options: `Disabled` / `Enabled` * Default: `Enabled` **USB Fingerprint or GBE MUX** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB Fingerprint or GBE MUX` USB Fingerprint or GBE MUX: 0: Fingerprint, 1: GbE * Options: `Fingerprint` / `GBE` * Default: `GBE` **USB Fingerprint Enable** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB Fingerprint Enable` Enable or disable the power of USB Fingerprint Mutually exclusive with GbE Power Enable * Options: `Disabled` / `Enabled` * Default: `Disabled` **UCSI Support** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → UCSI Support` Enable/Disable UCSI (USB Type-C Connector System Software Interface) * Options: `Disabled` / `Enabled` * Default: `Disabled` **UCSI tunnel location** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → UCSI tunnel location` UCSI tunnel can be put on ECRAM or MMIO space, this option specify which one is selected. * Options: `UCSI tunnel at EC RAM` / `UCSI tunnel at MMIO 0xFEC20200` * Default: `UCSI tunnel at MMIO 0xFEC20200` **USBC Port Harware Disable Support** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USBC Port Harware Disable Support` Enable/Disable USBC Port * Options: `Disabled` / `Enabled` * Default: `Disabled` **Reconfig Rebalance Resources by OS** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → Reconfig Rebalance Resources by OS` Reconfigure / Rebalance the PCI resources by OS * Options: `Disabled` / `Enabled` * Default: `Disabled` **PD Thunderbolt3 Alt Mode** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → PD Thunderbolt3 Alt Mode` Control PD Thunderbolt3 Alt Mode Enable/Disable * Options: `Enabled` / `Disabled` * Default: `Enabled` **USB4 ACPI \_DEP Support** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 ACPI _DEP Support` Recommend users set it to Disabled before installing OS image or before installing AMD USB4 CM driver. This option will be auto updated to Enabled once AMD USB4 CM driver is installed. * Options: `Disabled` / `Enabled` * Default: `Disabled` **USB4 LTR Snoop/NonSnoop Scale** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 LTR Snoop/NonSnoop Scale` USB4 LTR Snoop/NonSnoop Scale from 0 to 7. * Range: 0 – 7 * Default: `2` **USB4 LTR Snoop/NonSnoop Value** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → USB4 LTR Snoop/NonSnoop Value` USB4 LTR Snoop/NonSnoop Value from 1 to 1023. * Range: 1 – 1023 * Default: `200` **Modify \_UPC/\_PLD settings for USB3.2-A vertical port (Requires board rework)** `Advanced → AMD PBS Option → USB/Thunderbolt Configurations → Modify _UPC/_PLD settings for USB3.2-A vertical port (Requires board rework)` Modify \_UPC/\_PLD settings for USB3.2-A vertical port (Requries board rework) : Enable/Disable * Options: `Disabled` / `Enabled` * Default: `Disabled` #### USB TypeC Security Mode Configurations `Advanced → AMD PBS Option → USB TypeC Security Mode Configurations` **USB Type-C Security** `Advanced → AMD PBS Option → USB TypeC Security Mode Configurations → USB Type-C Security` USB port security via several modes * Options: `Auto` / `Mode 0` / `Mode 1` / `Mode 2` * Default: `Auto` #### Audio Configurations `Advanced → AMD PBS Option → Audio Configurations` **Wake On Voice** `Advanced → AMD PBS Option → Audio Configurations → Wake On Voice` Enable or Disable Wake On Voice * Options: `Disabled` / `Enabled` * Default: `Enabled` **ACP Power Gating** `Advanced → AMD PBS Option → Audio Configurations → ACP Power Gating` Enable or Disable ACP Power Gating * Options: `Disabled` / `Enabled` * Default: `Enabled` **Verb Table Select** `Advanced → AMD PBS Option → Audio Configurations → Verb Table Select` Select the verb table for the corresponding HDA Codec PnP ID * Options: `ALC245 Crb` / `ALC245_05112020 : SVID/SSID: 10EC/1208` / `ALC256_06082020 : SVID/SSID: 10EC/1208` / `SN614X 08082022 : SVID/SSID: 14F1/0101` / `CX11970EVK : SVID/SSID: D595/1022` * Default: `ALC245 Crb` **USB Sideband Audio** `Advanced → AMD PBS Option → Audio Configurations → USB Sideband Audio` Enable or Disable USB Sideband Audio * Options: `Disabled` / `Enabled` * Default: `Disabled` **BT VID PID for ACP BTLE Setting** `Advanced → AMD PBS Option → Audio Configurations → BT VID PID for ACP BTLE Setting` BT VID PID for ACP BTLE Setting * Range: 0 – 4294967295 * Default: `4294967295` #### I2C Configurations `Advanced → AMD PBS Option → I2C Configurations` **Touch Panel Support** `Advanced → AMD PBS Option → I2C Configurations → Touch Panel Support` Enable/Disable exposing of \_HID(PNP0C50) in ACPI ASL code to OS * Options: `Under I2C 0 Bus` / `Under I2C 1 Bus` / `Under I2C 2 Bus` / `Under I2C 3 Bus` / `ELAN TSP Under I2C 0 Bus` / `ELAN TSP Under I2C 1 Bus` / `ELAN TSP Under I2C 2 Bus` / `ELAN TSP Under I2C 3 Bus` / `Under USB 6 Bus` / `Disabled` * Default: `Disabled` **Touch Pad Support** `Advanced → AMD PBS Option → I2C Configurations → Touch Pad Support` Enable/Disable exposing of \_HID(PNP0C50) in ACPI ASL code to OS * Options: `Under I2C 0 Bus` / `Under I2C 1 Bus` / `Under I2C 2 Bus` / `Under I2C 3 Bus` / `Disabled` * Default: `Disabled` **Touchpad Slave address** `Advanced → AMD PBS Option → I2C Configurations → Touchpad Slave address` Touchpad Slave address * Range: 0 – 255 * Default: `44` **Touchpad HID Descriptor address** `Advanced → AMD PBS Option → I2C Configurations → Touchpad HID Descriptor address` Touchpad HID Descriptor address * Range: 0 – 255 * Default: `32` **MITT/WITT Selection** `Advanced → AMD PBS Option → I2C Configurations → MITT/WITT Selection` MITT/WITT Selection * Options: `MITT Only` / `WITT Only` / `Both disable` * Default: `Both disable` **I2C MUX** `Advanced → AMD PBS Option → I2C Configurations → I2C MUX` Enabled => I2C\_MUX\_OE# = 0 Disabled => I2C\_MUX\_OE# = 1 * Options: `Disabled` / `Enabled` * Default: `Disabled` **SMBUS0 Buffer** `Advanced → AMD PBS Option → I2C Configurations → SMBUS0 Buffer` Enabled => SMBUS0\_BUFF\_EN = 1 Disabled => SMBUS0\_BUFF\_EN = 0 * Options: `Disabled` / `Enabled` * Default: `Enabled` **SMBUS1 Buffer** `Advanced → AMD PBS Option → I2C Configurations → SMBUS1 Buffer` Enabled => SMBUS1\_BUFF\_EN = 1 Disabled => SMBUS1\_BUFF\_EN = 0 The value cannot be changed if Touch Panel Support is configured to I2C3. * Options: `Disabled` / `Enabled` * Default: `Enabled` #### Thermal Configurations `Advanced → AMD PBS Option → Thermal Configurations` *This menu appears in more than one place; its settings are documented where it first occurs.* #### MP2 Configurations `Advanced → AMD PBS Option → MP2 Configurations` **Power Sensors Routing Select** `Advanced → AMD PBS Option → MP2 Configurations → Power Sensors Routing Select` Enable or disable Power Sensors Routing Select * Options: `WALLE lite PDT` / `WALLE lite PM log` * Default: `WALLE lite PDT` **MP2 FW Selection** `Advanced → AMD PBS Option → MP2 Configurations → MP2 FW Selection` Select which MP2 FW to load * Options: `MP2_SFH` / `MP2_WalleLite` * Default: `MP2_SFH` **Turn off Xtal (S3/S5)** `Advanced → AMD PBS Option → MP2 Configurations → Turn off Xtal (S3/S5)` Disable the Xtal during S3/S5 * Options: `Disabled` / `Enabled` * Default: `Enabled` **Sensor Fusion User Mode Driver** `Advanced → AMD PBS Option → MP2 Configurations → Sensor Fusion User Mode Driver` Enable/Disable Sensor Fusion User Mode Driver * Options: `Disabled` / `Enabled` * Default: `Enabled` **Reserved Memory For MP2** `Advanced → AMD PBS Option → MP2 Configurations → Reserved Memory For MP2` Reserved Memory For MP2 * Options: `Disabled` / `128 KB` / `256 KB` / `512 KB` / `1 MB` / `2 MB` / `4 MB` / `8 MB` / `16 MB` / `32 MB` / `64 MB` * Default: `128 KB` **MP2 Privilege Mode** `Advanced → AMD PBS Option → MP2 Configurations → MP2 Privilege Mode` MP2 Privilege Mode Setting * Options: `Disabled` / `Enabled` * Default: `Disabled` **Accelerator Sensor** `Advanced → AMD PBS Option → MP2 Configurations → Accelerator Sensor` Accelerator Sensor * Options: `Disabled` / `Enabled` * Default: `Disabled` **Magnet Sensor** `Advanced → AMD PBS Option → MP2 Configurations → Magnet Sensor` Magnet Sensor * Options: `Disabled` / `Enabled` * Default: `Disabled` **SRA Sensor** `Advanced → AMD PBS Option → MP2 Configurations → SRA Sensor` SRA Sensor * Options: `Disabled` / `Enabled` * Default: `Disabled` **Light Sensor** `Advanced → AMD PBS Option → MP2 Configurations → Light Sensor` Light Sensor * Options: `Disabled` / `Enabled` * Default: `Disabled` **Proximity Sensor** `Advanced → AMD PBS Option → MP2 Configurations → Proximity Sensor` Proximity Sensor * Options: `Disabled` / `Enabled` * Default: `Disabled` **Wake On Human Presence detection WA** `Advanced → AMD PBS Option → MP2 Configurations → Wake On Human Presence detection WA` Switch to control if the wake on Human Presence Detection WA is enabled * Options: `Disabled` / `Enabled` * Default: `Disabled` **Gyroscope Sensor** `Advanced → AMD PBS Option → MP2 Configurations → Gyroscope Sensor` Gyroscope Sensor * Options: `Disabled` / `Enabled` * Default: `Disabled` **HPD-Lite Sensor** `Advanced → AMD PBS Option → MP2 Configurations → HPD-Lite Sensor` HPD-Lite Sensor * Options: `Disabled` / `Enabled` * Default: `Disabled` #### EC/PD Configurations `Advanced → AMD PBS Option → EC/PD Configurations` **Charger mode BYPASS** `Advanced → AMD PBS Option → EC/PD Configurations → Charger mode BYPASS` Enable/Disable charger BYPASS mode. * Options: `Disabled` / `Enabled` * Default: `Disabled` **KBC Support** `Advanced → AMD PBS Option → EC/PD Configurations → KBC Support` Enable/Disable KBC Support under OS * Options: `Disabled` / `Enabled` * Default: `Disabled` **AcDcSwitch** `Advanced → AMD PBS Option → EC/PD Configurations → AcDcSwitch` Enable/disable AcDcSwitch. * Options: `Disabled` / `Enabled` * Default: `Disabled` **AmdDcTimer** `Advanced → AMD PBS Option → EC/PD Configurations → AmdDcTimer` AmdDcTimer Setting. * Range: 0 – 255 * Default: `0` **AmdAcTimer** `Advanced → AMD PBS Option → EC/PD Configurations → AmdAcTimer` AmdAcTimer Setting. * Range: 0 – 255 * Default: `0` **Fake DC Level** `Advanced → AMD PBS Option → EC/PD Configurations → Fake DC Level` This filed used for specify the fake battery percentage, it will take effect if AC/DC switch enabled w/o real battery * Range: 0 – 100 * Default: `94` **VDD adjust for BoardDesign** `Advanced → AMD PBS Option → EC/PD Configurations → VDD adjust for BoardDesign` VDD adjust Enable/Disable. * Options: `Disabled` / `Enabled` * Default: `Disabled` **VDD MISC S5 voltage** `Advanced → AMD PBS Option → EC/PD Configurations → VDD MISC S5 voltage` VDD MISC S5 Setting. * Options: `voltage (0.75V)` / `voltage (+10mv)` / `voltage (+20mv)` / `voltage (+30mv)` / `voltage (+40mv)` / `voltage (+50mv)` / `voltage (+60mv)` / `voltage (+70mv)` / `voltage (+80mv)` / `voltage (+90mv)` / `voltage (+100mv)` / `voltage (-10mv)` / `voltage (-20mv)` / `voltage (-30mv)` / `voltage (-40mv)` / `voltage (-50mv)` / `voltage (-60mv)` / `voltage (-70mv)` / `voltage (-80mv)` / `voltage (-90mv)` / `voltage (-100mv)` * Default: `voltage (0.75V)` **VDD\_MISC voltage** `Advanced → AMD PBS Option → EC/PD Configurations → VDD_MISC voltage` VDD\_MISC Setting. * Options: `voltage (0.75V)` / `voltage (+10mv)` / `voltage (+20mv)` / `voltage (+30mv)` / `voltage (+40mv)` / `voltage (+50mv)` / `voltage (+60mv)` / `voltage (+70mv)` / `voltage (+80mv)` / `voltage (+90mv)` / `voltage (+100mv)` / `voltage (+110mv)` / `voltage (+120mv)` / `voltage (+130mv)` / `voltage (+140mv)` / `voltage (+150mv)` / `voltage (-10mv)` / `voltage (-20mv)` / `voltage (-30mv)` / `voltage (-40mv)` / `voltage (-50mv)` / `voltage (-60mv)` / `voltage (-70mv)` / `voltage (-80mv)` / `voltage (-90mv)` / `voltage (-100mv)` / `voltage (-110mv)` / `voltage (-120mv)` / `voltage (-130mv)` / `voltage (-140mv)` / `voltage (-150mv)` * Default: `voltage (0.75V)` **VDD11 voltage** `Advanced → AMD PBS Option → EC/PD Configurations → VDD11 voltage` VDD11 Setting. * Options: `voltage (1.1V)` / `voltage (+10mv)` / `voltage (+20mv)` / `voltage (+30mv)` / `voltage (+40mv)` / `voltage (+50mv)` / `voltage (+60mv)` / `voltage (+70mv)` / `voltage (+80mv)` / `voltage (+90mv)` / `voltage (+100mv)` / `voltage (-10mv)` / `voltage (-20mv)` / `voltage (-30mv)` / `voltage (-40mv)` / `voltage (-50mv)` / `voltage (-60mv)` / `voltage (-70mv)` / `voltage (-80mv)` / `voltage (-90mv)` / `voltage (-100mv)` * Default: `voltage (1.1V)` **1V8 ALW voltage** `Advanced → AMD PBS Option → EC/PD Configurations → 1V8 ALW voltage` 1V8 ALW Setting. * Options: `voltage(1.8V)` / `voltage (+10mv)` / `voltage (+20mv)` / `voltage (+30mv)` / `voltage (+40mv)` / `voltage (+50mv)` / `voltage (+60mv)` / `voltage (+70mv)` / `voltage (+80mv)` / `voltage (+90mv)` / `voltage (+100mv)` / `voltage (+110mv)` / `voltage (+120mv)` / `voltage (+130mv)` / `voltage (+140mv)` / `voltage (+150mv)` / `voltage (-10mv)` / `voltage (-20mv)` / `voltage (-30mv)` / `voltage (-40mv)` / `voltage (-50mv)` / `voltage (-60mv)` / `voltage (-70mv)` / `voltage (-80mv)` / `voltage (-90mv)` / `voltage (-100mv)` / `voltage (-110mv)` / `voltage (-120mv)` / `voltage (-130mv)` / `voltage (-140mv)` / `voltage (-150mv)` * Default: `voltage(1.8V)` **VDD2L voltage** `Advanced → AMD PBS Option → EC/PD Configurations → VDD2L voltage` VDD2L Setting. * Options: `voltage(0.9V)` / `voltage (+10mv)` / `voltage (+20mv)` / `voltage (+30mv)` / `voltage (+40mv)` / `voltage (+50mv)` / `voltage (+60mv)` / `voltage (+70mv)` / `voltage (+80mv)` / `voltage (+90mv)` / `voltage (+100mv)` / `voltage (-10mv)` / `voltage (-20mv)` / `voltage (-30mv)` / `voltage (-40mv)` / `voltage (-50mv)` / `voltage (-60mv)` / `voltage (-70mv)` / `voltage (-80mv)` / `voltage (-90mv)` / `voltage (-100mv)` * Default: `voltage(0.9V)` **VDDQ voltage** `Advanced → AMD PBS Option → EC/PD Configurations → VDDQ voltage` VDDQ Setting. * Options: `voltage(0.5V)` / `voltage (+10mv)` / `voltage (+20mv)` / `voltage (+30mv)` / `voltage (+40mv)` / `voltage (+50mv)` / `voltage (+60mv)` / `voltage (+70mv)` / `voltage (+80mv)` / `voltage (+90mv)` / `voltage (+100mv)` / `voltage (-10mv)` / `voltage (-20mv)` / `voltage (-30mv)` / `voltage (-40mv)` / `voltage (-50mv)` / `voltage (-60mv)` / `voltage (-70mv)` / `voltage (-80mv)` / `voltage (-90mv)` / `voltage (-100mv)` * Default: `voltage(0.5V)` **POST LED on enable** `Advanced → AMD PBS Option → EC/PD Configurations → POST LED on enable` POST LED turn on/off control * Options: `Disabled` / `Enabled` * Default: `Enabled` **Smart Mux Support** `Advanced → AMD PBS Option → EC/PD Configurations → Smart Mux Support` Smart Mux dGPU/HyGraphic/1.5/2.0 support * Options: `Disabled` / `Hybrid Graphics Mode` / `Discrete Mode` / `Smart Mux 1.5` / `Smart Mux 2.0` * Default: `Disabled` **EC UDC Log Support** `Advanced → AMD PBS Option → EC/PD Configurations → EC UDC Log Support` Enable/Disable EC UDC Log * Options: `Disabled` / `Enabled` * Default: `Enabled` **Retimer FMP driver support** `Advanced → AMD PBS Option → EC/PD Configurations → Retimer FMP driver support` Enable/Disable Retimer FMP driver * Options: `Disabled` / `I2c Retimer FMP driver without force power` / `I2c Retimer FMP driver with force power` / `SBU Retimer FMP driver without force power` / `SBU Retimer FMP driver with force power` * Default: `Disabled` #### Debug Configurations `Advanced → AMD PBS Option → Debug Configurations` **Serial Debug Message Under OS** `Advanced → AMD PBS Option → Debug Configurations → Serial Debug Message Under OS` Enable Serial Debug Message Under OS * Options: `Disabled` / `Enabled` * Default: `Disabled` **Debug Print In ASL** `Advanced → AMD PBS Option → Debug Configurations → Debug Print In ASL` Enable Debug Print In ASL * Options: `Disabled` / `Enabled` * Default: `Disabled` **ISP Camera Module List** `Advanced → AMD PBS Option → Debug Configurations → ISP Camera Module List` Select ISP Camera module. For testing purposes only. * Options: `Disabled` / `Module 1` / `Module 2` / `Module 3` / `Module 4` / `Module 5` / `Module 6` / `Module 7` / `Module 8` / `Module 9` / `Module 10` / `Module 11` * Default: `Disabled` **Time for Blank Screen (10ms)** `Advanced → AMD PBS Option → Debug Configurations → Time for Blank Screen (10ms)` This time is used to address the screen tearing issue caused by SecureBio after the system hands over to the OS. Value 0 is disabled. (0 \~ 1000 in 10ms) * Range: 0 – 1000 * Default: `200` **Debug Data Preserve** `Advanced → AMD PBS Option → Debug Configurations → Debug Data Preserve` Debug Data Preserve Enable/Disable * Options: `Disabled` / `Enabled` * Default: `Disabled` ### UEFI Variables Protection `Advanced → UEFI Variables Protection` **Password protection of Runtime Variables** `Advanced → UEFI Variables Protection → Password protection of Runtime Variables` Control the NVRAM Runtime Variable protection through System Admin Password * Options: `Enabled` / `Disabled` * Default: `Enabled` ### Serial Port Console Redirection `Advanced → Serial Port Console Redirection` Read-only information shown in this menu: `Console Redirection`. **Console Redirection** `Advanced → Serial Port Console Redirection → Console Redirection` Console Redirection Enable or Disable. * Options: `Checked` / `Unchecked` * Default: `Checked` **Console Redirection EMS** `Advanced → Serial Port Console Redirection → Console Redirection EMS` Console Redirection Enable or Disable. * Options: `Checked` / `Unchecked` * Default: `Unchecked` #### Console Redirection Settings `Advanced → Serial Port Console Redirection → Console Redirection Settings` **Terminal Type** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Terminal Type` Emulation: ANSI: Extended ASCII char set. VT100: ASCII char set. VT100Plus: Extends VT100 to support color, function keys, etc. VT-UTF8: Uses UTF8 encoding to map Unicode chars onto 1 or more bytes. * Options: `VT100` / `VT100Plus` / `VT-UTF8` / `ANSI` * Default: `VT-UTF8` **Bits per second** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Bits per second` Selects serial port transmission speed. The speed must be matched on the other side. Long or noisy lines may require lower speeds. * Options: `9600` / `19200` / `38400` / `57600` / `115200` / `230400` / `460800` / `921600` * Default: `115200` **Data Bits** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Data Bits` Data Bits * Options: `7` / `8` * Default: `8` **Parity** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Parity` A parity bit can be sent with the data bits to detect some transmission errors. Even: parity bit is 0 if the num of 1's in the data bits is even. Odd: parity bit is 0 if num of 1's in the data bits is odd. Mark: parity bit is always 1. Space: Parity bit is always 0. Mark and Space Parity do not allow for error detection. They can be used as an additional data bit. * Options: `None` / `Even` / `Odd` / `Mark` / `Space` * Default: `None` **Stop Bits** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Stop Bits` Stop bits indicate the end of a serial data packet. (A start bit indicates the beginning). The standard setting is 1 stop bit. Communication with slow devices may require more than 1 stop bit. * Options: `1` / `2` * Default: `1` **Flow Control** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Flow Control` Flow control can prevent data loss from buffer overflow. When sending data, if the receiving buffers are full, a 'stop' signal can be sent to stop the data flow. Once the buffers are empty, a 'start' signal can be sent to re-start the flow. Hardware flow control uses two wires to send start/stop signals. * Options: `None` / `Hardware RTS/CTS` * Default: `None` **VT-UTF8 Combo Key Support** `Advanced → Serial Port Console Redirection → Console Redirection Settings → VT-UTF8 Combo Key Support` Enable VT-UTF8 Combination Key Support for ANSI/VT100 terminals * Options: `Checked` / `Unchecked` * Default: `Checked` **Recorder Mode** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Recorder Mode` With this mode enabled only text will be sent. This is to capture Terminal data. * Options: `Checked` / `Unchecked` * Default: `Unchecked` **Resolution 100x31** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Resolution 100x31` Enables or disables extended terminal resolution * Options: `Checked` / `Unchecked` * Default: `Checked` **Putty KeyPad** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Putty KeyPad` Select FunctionKey and KeyPad on Putty. * Options: `VT100` / `LINUX` / `XTERMR6` / `SCO` / `ESCN` / `VT400` * Default: `VT100` #### Console Redirection Settings `Advanced → Serial Port Console Redirection → Console Redirection Settings` Read-only information shown in this menu: `Out-of-Band Mgmt Port`, `Data Bits EMS`, `Parity EMS`, `Stop Bits EMS`. **Out-of-Band Mgmt Port** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Out-of-Band Mgmt Port` Microsoft Windows Emergency Management Services (EMS) allows for remote management of a Windows Server OS through a serial port. * Options: `0x0` * Default: `0x0` **Terminal Type EMS** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Terminal Type EMS` VT-UTF8 is the preferred terminal type for out-of-band management. The next best choice is VT100+ and then VT100. See above, in Console Redirection Settings page, for more Help with Terminal Type/Emulation. * Options: `VT100` / `VT100Plus` / `VT-UTF8` / `ANSI` * Default: `VT-UTF8` **Bits per second EMS** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Bits per second EMS` Selects serial port transmission speed. The speed must be matched on the other side. Long or noisy lines may require lower speeds. * Options: `9600` / `19200` / `57600` / `115200` * Default: `115200` **Flow Control EMS** `Advanced → Serial Port Console Redirection → Console Redirection Settings → Flow Control EMS` Flow control can prevent data loss from buffer overflow. When sending data, if the receiving buffers are full, a 'stop' signal can be sent to stop the data flow. Once the buffers are empty, a 'start' signal can be sent to re-start the flow. Hardware flow control uses two wires to send start/stop signals. * Options: `None` / `Hardware RTS/CTS` / `Software Xon/Xoff` * Default: `None` ### CPU Configuration `Advanced → CPU Configuration` **PSS Support** `Advanced → CPU Configuration → PSS Support` Enable/disable the generation of ACPI \_PPC, \_PSS, and \_PCT objects. * Options: `Disabled` / `Enabled` * Default: `Enabled` **PPC Adjustment** `Advanced → CPU Configuration → PPC Adjustment` Provide to adjust \_PPC object. * Options: `PState 0` * Default: `PState 0` **NX Mode** `Advanced → CPU Configuration → NX Mode` Enable/disable No-execute page protection Function * Options: `Disabled` / `Enabled` * Default: `Enabled` ### AmiAgesaChipsetWrapper Configuration `Advanced → AmiAgesaChipsetWrapper Configuration` **PCR7 WA Support** `Advanced → AmiAgesaChipsetWrapper Configuration → PCR7 WA Support` Set PcdAmdPspDmaProtectionStatusTpmMeasurement and PcdAmdPspTsmeStatusTpmMeasurement to false * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **Enable Dual Vga Controllers** `Advanced → AmiAgesaChipsetWrapper Configuration → Enable Dual Vga Controllers` Enable/Disable Dual Vga Controllers * Options: `Disabled` / `Enabled` * Default: `Disabled` ### AMI Graphic Output Protocol Policy `Advanced → AMI Graphic Output Protocol Policy` **Output Select** `Advanced → AMI Graphic Output Protocol Policy → Output Select` Output Interface * Options: `Unknown Device` * Default: `Unknown Device` ### PCI Subsystem Settings `Advanced → PCI Subsystem Settings` **Above 4G Decoding** `Advanced → PCI Subsystem Settings → Above 4G Decoding` Globally Enables or Disables 64bit capable Devices to be Decoded in Above 4G Address Space (Only if System Supports 64 bit PCI Decoding). * Options: `Checked` / `Unchecked` * Default: `Checked` **Re-Size BAR Support** `Advanced → PCI Subsystem Settings → Re-Size BAR Support` If system has Resizable BAR capable PCIe Devices, this option Enables or Disables Resizable BAR Support. * Options: `Checked` / `Unchecked` * Default: `Unchecked` **SR-IOV Support** `Advanced → PCI Subsystem Settings → SR-IOV Support` If system has SR-IOV capable PCIe Devices, this option Enables or Disables Single Root IO Virtualization Support. * Options: `Checked` / `Unchecked` * Default: `Unchecked` **BME DMA Mitigation** `Advanced → PCI Subsystem Settings → BME DMA Mitigation` Re-enable Bus Master Attribute disabled during Pci enumeration for PCI Bridges after SMM Locked * Options: `Checked` / `Unchecked` * Default: `Unchecked` **Hot-Plug Support** `Advanced → PCI Subsystem Settings → Hot-Plug Support` Globally Enables or Disables Hot-Plug support for the entire System. If System has Hot-Plug capable Slots and this option set to Enabled, it provides a Setup screen for selecting PCI resource padding for Hot-Plug. * Options: `Checked` / `Unchecked` * Default: `Checked` **Don't Reset VC-TC Mapping** `Advanced → PCI Subsystem Settings → Don't Reset VC-TC Mapping` If system has Virtual Channels, Software can reset Traffic Class mapping through the Virtual Channels to it's default state. Setting this option to Enabled will not modify VC Resources. * Options: `Checked` / `Unchecked` * Default: `Unchecked` ### USB Configuration `Advanced → USB Configuration` Read-only information shown in this menu: `USB Module Version`, `USB Controllers:`, `USB Devices:`, `USB hardware delays and time-outs:`, `Mass Storage Devices:`. **USB Support** `Advanced → USB Configuration → USB Support` USB Support Parameters * Options: `Disabled` / `Enabled` * Default: `Enabled` **Legacy USB Support** `Advanced → USB Configuration → Legacy USB Support` Enables Legacy USB support. AUTO option disables legacy support if no USB devices are connected. DISABLE option will keep USB devices available only for EFI applications. * Options: `Enabled` / `Disabled` / `Auto` * Default: `Enabled` **XHCI Hand-off** `Advanced → USB Configuration → XHCI Hand-off` This is a workaround for OSes without XHCI hand-off support. The XHCI ownership change should be claimed by XHCI driver. * Options: `Enabled` / `Disabled` * Default: `Enabled` **EHCI Hand-off** `Advanced → USB Configuration → EHCI Hand-off` This is a workaround for OSes without EHCI hand-off support. The EHCI ownership change should be claimed by EHCI driver. * Options: `Disabled` / `Enabled` * Default: `Disabled` **USB Mass Storage Driver Support** `Advanced → USB Configuration → USB Mass Storage Driver Support` Enable/Disable USB Mass Storage Driver Support. * Options: `Disabled` / `Enabled` * Default: `Enabled` **USB transfer time-out** `Advanced → USB Configuration → USB transfer time-out` The time-out value for Control, Bulk, and Interrupt transfers. * Options: `1 sec` / `5 sec` / `10 sec` / `20 sec` * Default: `20 sec` **Device reset time-out** `Advanced → USB Configuration → Device reset time-out` USB mass storage device Start Unit command time-out. * Options: `10 sec` / `20 sec` / `30 sec` / `40 sec` * Default: `20 sec` **Device power-up delay** `Advanced → USB Configuration → Device power-up delay` Maximum time the device will take before it properly reports itself to the Host Controller. 'Auto' uses default value: for a Root port it is 100 ms, for a Hub port the delay is taken from Hub descriptor. * Options: `Auto` / `Manual` * Default: `Auto` **Device power-up delay in seconds** `Advanced → USB Configuration → Device power-up delay in seconds` Delay range is 1..40 seconds, in one second increments * Range: 1 – 40 * Default: `5` **N/A** `Advanced → USB Configuration → N/A` Mass storage device emulation type. 'AUTO' enumerates devices according to their media format. Optical drives are emulated as 'CDROM', drives with no media will be emulated according to a drive type. * Options: `Auto` / `Floppy` / `Forced FDD` / `Hard Disk` / `CD-ROM` * Default: `Auto` ### Network Stack Configuration `Advanced → Network Stack Configuration` **Network Stack** `Advanced → Network Stack Configuration → Network Stack` Enable/Disable UEFI Network Stack * Options: `Disabled` / `Enabled` * Default: `Enabled` **IPv4 PXE Support** `Advanced → Network Stack Configuration → IPv4 PXE Support` Enable/Disable IPv4 PXE boot support. If disabled, IPv4 PXE boot support will not be available. * Options: `Disabled` / `Enabled` * Default: `Enabled` **IPv4 HTTP Support** `Advanced → Network Stack Configuration → IPv4 HTTP Support` Enable/Disable IPv4 HTTP boot support. If disabled, IPv4 HTTP boot support will not be available. * Options: `Disabled` / `Enabled` * Default: `Disabled` **IPv6 PXE Support** `Advanced → Network Stack Configuration → IPv6 PXE Support` Enable/Disable IPv6 PXE boot support. If disabled, IPv6 PXE boot support will not be available. * Options: `Disabled` / `Enabled` * Default: `Disabled` **IPv6 HTTP Support** `Advanced → Network Stack Configuration → IPv6 HTTP Support` Enable/Disable IPv6 HTTP boot support. If disabled, IPv6 HTTP boot support will not be available. * Options: `Disabled` / `Enabled` * Default: `Disabled` **PXE boot wait time** `Advanced → Network Stack Configuration → PXE boot wait time` Wait time in seconds to press ESC key to abort the PXE boot. Use either +/- or numeric keys to set the value. * Range: 0 – 5 * Default: `0` **Media detect count** `Advanced → Network Stack Configuration → Media detect count` Number of times the presence of media will be checked. Use either +/- or numeric keys to set the value. * Range: 1 – 50 * Default: `1` ### Demo Board `Advanced → Demo Board` **Onboard PCIE LAN PXE ROM** `Advanced → Demo Board → Onboard PCIE LAN PXE ROM` The Onboard PCIE LAN PXE ROM * Options: `Disabled` / `Enabled` * Default: `Enabled` #### PCI-E Port `Advanced → Demo Board → PCI-E Port` **Pcie Port Control** `Advanced → Demo Board → PCI-E Port → Pcie Port Control` Disabled: Skip this page setup item, and use the default CRB setting * Options: `Disabled` / `Enabled` * Default: `Enabled` **Device0** `Advanced → Demo Board → PCI-E Port → Device0` Enable/Disable/Auto, Auto used board default setting * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ASPM Mode Control(Device0)** `Advanced → Demo Board → PCI-E Port → ASPM Mode Control(Device0)` NB Root Port ASPM Mode Control * Options: `Disabled` / `L0s Entry` / `L1 Entry` / `L0s And L1 Entry` / `Auto` * Default: `Auto` **Hotplug Mode Control(Device0)** `Advanced → Demo Board → PCI-E Port → Hotplug Mode Control(Device0)` NB Root Port Hotplug Mode Control * Options: `Disabled` / `Hotplug Basic` / `Hotplug Server` / `Hotplug Enhanced` / `Hotplug Inboard` / `Auto` * Default: `Auto` **Device1** `Advanced → Demo Board → PCI-E Port → Device1` Enable/Disable/Auto, Auto used board default setting * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ASPM Mode Control(Device1)** `Advanced → Demo Board → PCI-E Port → ASPM Mode Control(Device1)` NB Root Port ASPM Mode Control * Options: `Disabled` / `L0s Entry` / `L1 Entry` / `L0s And L1 Entry` / `Auto` * Default: `Auto` **Hotplug Mode Control(Device1)** `Advanced → Demo Board → PCI-E Port → Hotplug Mode Control(Device1)` NB Root Port Hotplug Mode Control * Options: `Disabled` / `Hotplug Basic` / `Hotplug Server` / `Hotplug Enhanced` / `Hotplug Inboard` / `Auto` * Default: `Auto` **Device2** `Advanced → Demo Board → PCI-E Port → Device2` Enable/Disable/Auto, Auto used board default setting * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ASPM Mode Control(Device2)** `Advanced → Demo Board → PCI-E Port → ASPM Mode Control(Device2)` NB Root Port ASPM Mode Control * Options: `Disabled` / `L0s Entry` / `L1 Entry` / `L0s And L1 Entry` / `Auto` * Default: `Auto` **Hotplug Mode Control(Device2)** `Advanced → Demo Board → PCI-E Port → Hotplug Mode Control(Device2)` NB Root Port Hotplug Mode Control * Options: `Disabled` / `Hotplug Basic` / `Hotplug Server` / `Hotplug Enhanced` / `Hotplug Inboard` / `Auto` * Default: `Auto` **Device3** `Advanced → Demo Board → PCI-E Port → Device3` Enable/Disable/Auto, Auto used board default setting * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ASPM Mode Control(Device3)** `Advanced → Demo Board → PCI-E Port → ASPM Mode Control(Device3)` NB Root Port ASPM Mode Control * Options: `Disabled` / `L0s Entry` / `L1 Entry` / `L0s And L1 Entry` / `Auto` * Default: `Auto` **Hotplug Mode Control(Device3)** `Advanced → Demo Board → PCI-E Port → Hotplug Mode Control(Device3)` NB Root Port Hotplug Mode Control * Options: `Disabled` / `Hotplug Basic` / `Hotplug Server` / `Hotplug Enhanced` / `Hotplug Inboard` / `Auto` * Default: `Auto` **Device4** `Advanced → Demo Board → PCI-E Port → Device4` Enable/Disable/Auto, Auto used board default setting * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ASPM Mode Control(Device4)** `Advanced → Demo Board → PCI-E Port → ASPM Mode Control(Device4)` NB Root Port ASPM Mode Control * Options: `Disabled` / `L0s Entry` / `L1 Entry` / `L0s And L1 Entry` / `Auto` * Default: `Auto` **Hotplug Mode Control(Device4)** `Advanced → Demo Board → PCI-E Port → Hotplug Mode Control(Device4)` NB Root Port Hotplug Mode Control * Options: `Disabled` / `Hotplug Basic` / `Hotplug Server` / `Hotplug Enhanced` / `Hotplug Inboard` / `Auto` * Default: `Auto` **Device5** `Advanced → Demo Board → PCI-E Port → Device5` Enable/Disable/Auto, Auto used board default setting * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ASPM Mode Control(Device5)** `Advanced → Demo Board → PCI-E Port → ASPM Mode Control(Device5)` NB Root Port ASPM Mode Control * Options: `Disabled` / `L0s Entry` / `L1 Entry` / `L0s And L1 Entry` / `Auto` * Default: `Auto` **Hotplug Mode Control(Device5)** `Advanced → Demo Board → PCI-E Port → Hotplug Mode Control(Device5)` NB Root Port Hotplug Mode Control * Options: `Disabled` / `Hotplug Basic` / `Hotplug Server` / `Hotplug Enhanced` / `Hotplug Inboard` / `Auto` * Default: `Auto` **Device6** `Advanced → Demo Board → PCI-E Port → Device6` Enable/Disable/Auto, Auto used board default setting * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ASPM Mode Control(Device6)** `Advanced → Demo Board → PCI-E Port → ASPM Mode Control(Device6)` NB Root Port ASPM Mode Control * Options: `Disabled` / `L0s Entry` / `L1 Entry` / `L0s And L1 Entry` / `Auto` * Default: `Auto` **Hotplug Mode Control(Device6)** `Advanced → Demo Board → PCI-E Port → Hotplug Mode Control(Device6)` NB Root Port Hotplug Mode Control * Options: `Disabled` / `Hotplug Basic` / `Hotplug Server` / `Hotplug Enhanced` / `Hotplug Inboard` / `Auto` * Default: `Auto` **Device7** `Advanced → Demo Board → PCI-E Port → Device7` Enable/Disable/Auto, Auto used board default setting * Options: `Disabled` / `Enabled` / `Auto` * Default: `Auto` **ASPM Mode Control(Device7)** `Advanced → Demo Board → PCI-E Port → ASPM Mode Control(Device7)` NB Root Port ASPM Mode Control * Options: `Disabled` / `L0s Entry` / `L1 Entry` / `L0s And L1 Entry` / `Auto` * Default: `Auto` **Hotplug Mode Control(Device7)** `Advanced → Demo Board → PCI-E Port → Hotplug Mode Control(Device7)` NB Root Port Hotplug Mode Control * Options: `Disabled` / `Hotplug Basic` / `Hotplug Server` / `Hotplug Enhanced` / `Hotplug Inboard` / `Auto` * Default: `Auto` ### Driver Health `Advanced → Driver Health` #### Driver Health `Advanced → Driver Health → Driver Health` *Read-only information menu — its contents are detected and displayed at boot.* ## Security Read-only information shown in this menu: `Minimum length`, `Maximum length`. **Administrator Password** `Security → Administrator Password` Set Administrator Password * Password length: 3 – 20 characters * Default: not set **User Password** `Security → User Password` Set User Password * Password length: 3 – 20 characters * Default: not set **Disable Sanitize Freeze Lock** `Security → Disable Sanitize Freeze Lock` If this option is enabled, then sending Sanitize Freeze Lock command to HDDs will be skipped in next boot * Options: `Checked` / `Unchecked` * Default: `Unchecked` ### Secure Boot `Security → Secure Boot` Read-only information shown in this menu: `System Mode`. **Secure Boot** `Security → Secure Boot → Secure Boot` Secure Boot feature is Active if Secure Boot is Enabled, Platform Key(PK) is enrolled and the System is in User mode. The mode change requires platform reset * Options: `Disabled` / `Enabled` * Default: `Enabled` **Secure Boot Mode** `Security → Secure Boot → Secure Boot Mode` Secure Boot mode options: Standard or Custom. In Custom mode, Secure Boot Policy variables can be configured by a physically present user without full authentication * Options: `Standard` / `Custom` * Default: `Standard` Available actions: * **Restore Factory Keys** — Force System to User Mode. Install factory default Secure Boot key databases * **Reset To Setup Mode** — Delete all Secure Boot key databases from NVRAM #### Expert Key Management `Security → Secure Boot → Expert Key Management` Read-only information shown in this menu: `Vendor Keys`. **Factory Key Provision** `Security → Secure Boot → Expert Key Management → Factory Key Provision` Install factory default Secure Boot keys after the platform reset and while the System is in Setup mode * Options: `Disabled` / `Enabled` * Default: `Disabled` Available actions: * **Restore Factory Keys** — Force System to User Mode. Install factory default Secure Boot key databases * **Reset To Setup Mode** — Delete all Secure Boot key databases from NVRAM * **Enroll Efi Image** — Allow Efi image to run in Secure Boot mode. Enroll SHA256 Hash certificate of a PE image into Authorized Signature Database (db) * **Export Secure Boot variables** — Save NVRAM content of Secure Boot variable to a file ### Secure Flash Update `Security → Secure Flash Update` Read-only information shown in this menu: `Signed FW Update`, `FW Key File`, `FW Key Type`, `FW Update Methods`, `FW Revision Rollback`, `Flash Write Protect`. ## Boot **Setup Prompt Timeout** `Boot → Setup Prompt Timeout` Number of seconds to wait for setup activation key. 65535(0xFFFF) means indefinite waiting. * Range: 0 – 65535 * Default: `1` **Bootup NumLock State** `Boot → Bootup NumLock State` Select the keyboard NumLock state * Options: `On` / `Off` * Default: `On` **Quiet Boot** `Boot → Quiet Boot` Enables or disables Quiet Boot option * Options: `Checked` / `Unchecked` * Default: `Checked` **Boot Option #N** `Boot → Boot Option #N` Sets the system boot order * Options: dynamic device list (populated at boot) **Fast Boot** `Boot → Fast Boot` Enables or disables boot with initialization of a minimal set of devices required to launch active boot option. Has no effect for BBS boot options. * Options: `Disabled` / `Enabled` * Default: `Disabled` **SATA Support** `Boot → SATA Support` If Last Boot SATA Devices Only, Only last boot SATA device will be available in Post. If All SATA Devices, all SATA devices will be available in OS and Post. * Options: `Last Boot SATA Devices Only` / `All SATA Devices` * Default: `Last Boot SATA Devices Only` **NVMe Support** `Boot → NVMe Support` If Disabled, NVMe device will be skipped. * Options: `Disabled` / `Enabled` * Default: `Enabled` **UFS Support** `Boot → UFS Support` If Disabled, UFS device will be skipped. * Options: `Disabled` / `Enabled` * Default: `Disabled` **VGA Support** `Boot → VGA Support` If Auto, only install Legacy OpRom with Legacy OS and logo would NOT be shown during post. Efi driver will still be installed with EFI OS. * Options: `Auto` / `EFI Driver` * Default: `EFI Driver` **USB Support** `Boot → USB Support` If Disabled, all USB devices will NOT be available until after OS boot. If Partial Initial, USB Mass Storage and specific USB port/device will NOT be available before OS boot. If Enabled, all USB devices will be available in OS and Post. * Options: `Disabled` / `Full Initial` / `Partial Initial` * Default: `Full Initial` **PS2 Devices Support** `Boot → PS2 Devices Support` If Disabled, PS2 devices will be skipped. * Options: `Disabled` / `Enabled` * Default: `Disabled` **Network Stack Driver Support** `Boot → Network Stack Driver Support` If Disabled, NetWork Stack Driver will be skipped. * Options: `Disabled` / `Enabled` * Default: `Disabled` **Redirection Support** `Boot → Redirection Support` If disable, Redirection function will be disabled. * Options: `Disabled` / `Enabled` * Default: `Disabled` **Driver Option #N** `Boot → Driver Option #N` Sets the system driver order * Options: dynamic device list (populated at boot) ### Boot `Boot → Boot` **Boot Option #N** `Boot → Boot → Boot Option #N` Sets the system boot order * Options: dynamic device list (populated at boot) ## Save & Exit Available actions: * **Save Changes and Exit** — Exit system setup after saving the changes. * **Discard Changes and Exit** — Exit system setup without saving any changes. * **Save Changes and Reset** — Reset the system after saving the changes. * **Discard Changes and Reset** — Reset system setup without saving any changes. * **Save Changes** — Save Changes done so far to any of the setup options. * **Discard Changes** — Discard Changes done so far to any of the setup options. * **Restore Defaults** — Restore/Load Default values for all the setup options. * **Save as User Defaults** — Save the changes done so far as User Defaults. * **Restore User Defaults** — Restore the User Defaults to all the setup options. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://dev.solid-run.com/amd/ryzen-p100/com-som/amd-p100-com-express-type-6-software-and-guides/amd-p100-com-express-bios-settings-documentation.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.