ASRock A520M-HDVP R2.0 Software/BIOS Setup Guide - Page 20

OC Tweaker Screen, Overclock ModeBus Speed, SoC/Uncore OC VoltageVID, CLD0 VDDP Voltage Control

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3.3 OC Tweaker Screen In the OC Tweaker screen, you can set up overclocking features. Because the UEFI software is constantly being updated, the following UEFI setup screens and descriptions are for reference purpose only, and they may not exactly match what you see on your screen. Overclock Mode(Bus Speed) Select the overclock mode. Warning! When overclocking also the PCIe, PCI, SATA and USB busses will be overcloked which may cause instability or failure. Please install an operating system and the drivers required before overclocking, or else your HDD's may be undetectable. Overclocking is not supported if the monitor is connected via the onboard D-Bus/VGA connector. SoC/Uncore OC Voltage(VID) Specify 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. "SoC/Uncore OC Mode" needs to be enabled to force this voltage. CLD0 VDDP Voltage Control AMD Overclocking Setup VDDP is a voltage for the DDR4 bus signaling (PHY), and it is 16

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3.3
OC Tweaker Screen
In the OC Tweaker screen, you can set up overclocking features.
Overclock Mode(Bus Speed)
Select the overclock mode. Warning! When overclocking also the PCIe, PCI, SATA and
USB busses will be overcloked which may cause instability or failure. Please install an
operating system and the drivers required before overclocking, or else your HDD's may be
undetectable. Overclocking is not supported if the monitor is connected via the onboard
D-Bus/VGA connector.
SoC/Uncore OC Voltage(VID)
Specify 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. “SoC/Uncore OC Mode” needs to be enabled to force this voltage.
CLD0 VDDP Voltage Control
AMD Overclocking Setup VDDP is a voltage for the DDR4 bus signaling (PHY), and it is
Because the UEFI soſtware is constantly being updated, the following UEFI setup
screens and descriptions are for reference purpose only, and they may not exactly
match what you see on your screen.