Asus ROG CROSSHAIR X670E EXTREME ROG CROSSHAIR X670E Series BIOS manual Englis - Page 76

VDDP Voltage Control, SoC/Uncore OC Mode, SoC Voltage, LN2 Mode, VDD Misc, CCD0-CCD VDDG Voltage

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The following items appear only when VDDG Voltage Control is set to [Per-CCD VDDG Voltage Control]. CCD0-CCD VDDG Voltage VDDG CCD represents voltage for the data portion of the Infinity Fabric. Range is 650mV - 1650mV. Stepping is 10mV. CCD0-IOD VDDG Voltage VDDG IOD represents voltage for the data portion of the Infinity Fabric. Range is 650mV - 1650mV. Stepping is 10mV. VDDP Voltage Control VDDP Voltage Control [Auto] [Manual] VDDP is system default. Set voltage for the DDR bus signaling (PHY). The following items appear only when VDDP Voltage Control is set to [Manual]. VDDP Voltage Adjust VDDP is a voltage for the DDR bus signaling (PHY), and it is dervied from your DRAM Voltage (VDDIO_Mem). As a result, VDDP voltage in mV can approach but not exceed your DRAM Voltage. Configuration options: [0] - [2000] SoC/Uncore OC Mode SoC/Uncore OC Mode Forces CPU SoC/Uncore components (e.g. Infinity Fabric, memory, and integrated graphics) to run at their maximum specified frequency at all times. May improve performance at the expense of idle power savings. Configuration options: [Auto] [Enabled] [Disabled] SoC Voltage SoC Voltage Specifies the SoC/Uncore voltage (VDD_SOC) in mV to support memory and Infinity Fabric overclocking. VDD_SOC also determines the GPU voltage on processors with integrated graphics. Stepping is 5mv. Configuration options: [0] - [2800] LN2 Mode LN2 Mode Enables settings that provide additional stability at extreme cold operating temperatures. Configuration options: [Auto] [Disabled] [Enabled] VDD Misc VDD Misc Control [Auto] [Manual] VDD MISC is set to system default. Set voltage for the GMI PHY. 76 ROG CROSSHAIR X670E Series BIOS Manual

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76
ROG CROSSHAIR X670E Series BIOS Manual
The following items appear only when
VDDG Voltage Control
is set to
[Per-CCD VDDG
Voltage Control]
.
CCD0-CCD VDDG Voltage
VDDG CCD represents voltage for the data portion of the Infinity Fabric. Range is
650mV - 1650mV. Stepping is 10mV.
CCD0-IOD VDDG Voltage
VDDG IOD represents voltage for the data portion of the Infinity Fabric. Range is
650mV - 1650mV. Stepping is 10mV.
VDDP Voltage Control
VDDP Voltage Control
[Auto]
VDDP is system default.
[Manual]
Set voltage for the DDR bus signaling (PHY).
The following items appear only when
VDDP Voltage Control
is set to
[Manual]
.
VDDP Voltage Adjust
VDDP is a voltage for the DDR bus signaling (PHY), and it is dervied from your DRAM
Voltage (VDDIO_Mem). As a result, VDDP voltage in mV can approach but not
exceed your DRAM Voltage.
Configuration options: [0] - [2000]
SoC/Uncore OC Mode
SoC/Uncore OC Mode
Forces CPU SoC/Uncore components (e.g. Infinity Fabric, memory, and integrated
graphics) to run at their maximum specified frequency at all times. May improve
performance at the expense of idle power savings.
Configuration options: [Auto] [Enabled] [Disabled]
SoC Voltage
SoC Voltage
Specifies the SoC/Uncore voltage (VDD_SOC) in mV to support memory and Infinity
Fabric overclocking. VDD_SOC also determines the GPU voltage on processors with
integrated graphics. Stepping is 5mv.
Configuration options: [0] - [2800]
LN2 Mode
LN2 Mode
Enables settings that provide additional stability at extreme cold operating
temperatures.
Configuration options: [Auto] [Disabled] [Enabled]
VDD Misc
VDD Misc Control
[Auto]
VDD MISC is set to system default.
[Manual]
Set voltage for the GMI PHY.