ASRock X570 Phantom Gaming 4S User Manual - Page 68

CPU VDDCR_SOC Load-Line Calibration, CPU VDDCR_SOC Voltage

Page 68 highlights

Voltage Configuration Voltage Mode [OC] If this option is selected, there is larger range voltage for overclocking. [Stable] If this option is selected, there is smaller range voltage for stable system. CPU Vcore Voltage Configure the voltage for the CPU Vcore. CPU Load-Line Calibration CPU Load-Line Calibration helps prevent CPU voltage droop when the system is under heavy loading. CPU VDDCR_SOC Voltage Configure the voltage for the VID-requested VDDCR_SOC supply level. VDDG Voltage Control VDDG represents voltage for the data portion of the Infinity Fabric. It is derived from the CPU SoC/Uncore Voltage (VDD_SOC). VDDG can approach but not exceed VDD_SOC. CPU VDDCR_SOC Load-Line Calibration VDDCR_SOC Load-Line Calibration helps prevent VDDCR_SOC voltage droop when the system is under heavy loading. DRAM Voltage Use this to select DRAM Voltage. The default value is [Auto]. VPPM Configure the voltage for the VPPM. PREM VDD_CLDO Voltage Use this to select PREM VDD_CLDO Voltage. The default value is [Auto]. CPU VDD 1.8 Voltage Configure the voltage for the CPU VDD 1.8 PROM. 62 English

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English
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Voltage Configuration
Voltage Mode
[OC]
If this option is selected, there is larger range voltage for overclocking.
[Stable]
If this option is selected, there is smaller range voltage for stable system.
CPU Vcore Voltage
Configure the voltage for the CPU Vcore.
CPU Load-Line Calibration
CPU Load-Line Calibration helps prevent CPU voltage droop when the system is
under heavy loading.
CPU VDDCR_SOC Voltage
Configure the voltage for the VID-requested VDDCR_SOC supply level.
VDDG Voltage Control
VDDG represents voltage for the data portion of the Infinity Fabric. It is derived
from the CPU SoC/Uncore Voltage (VDD_SOC). VDDG can approach but not
exceed VDD_SOC.
CPU VDDCR_SOC Load-Line Calibration
VDDCR_SOC Load-Line Calibration helps prevent VDDCR_SOC voltage droop
when the system is under heavy loading.
DRAM Voltage
Use this to select DRAM Voltage. °e default value is [Auto].
VPPM
Configure the voltage for the VPPM.
PREM VDD_CLDO
Voltage
Use
this to select PREM VDD_CLDO Voltage. °e
default value is [Auto].
CPU VDD 1.8 Voltage
Configure the voltage for the CPU VDD 1.8 PRO
M.