ASRock WRX80 Creator R2.0 User Manual - Page 77

Infinity Fabric Frequency and Dividers

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WRX80 Creator R2.0 Bixby Spread Spectrum Enable Bixby Spread Spectrum to reduce electromagnetic interference for passing EMI tests. Disable to achieve higher clock speeds when overclocking. FCH Spread Spectrum Enable FCH Spread Spectrum to reduce electromagnetic interference for passing EMI tests. Disable to achieve higher clock speeds when overclocking. SoC/Uncore OC 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" need to be enabled to force this voltage. CLDO VDDP Vol VDDP is a voltage for the DDR4 bus signaling (PHY), and it is dereived from your DRAM voltage (VDDIO_Mem). As a result, VDDP voltage in mV can approach but not exceed your DRAM voltage. CLDO VDDG CCD VDDG represents voltage for the data portion of the Infinity Fabric. It is dereived from the CPU SoC/Uncore Voltage (VDD_SOC). VDDG can approach but not exceed VDD_SOC. CLDO VDDG IOD VDDG represents voltage for the data portion of the Infinity Fabric. It is dereived from the CPU SoC/Uncore Voltage (VDD_SOC). VDDG can approach but not exceed VDD_SOC. Load XMP Setting Load XMP settings to overclock the memory and perform beyond standard specifications. DRAM Frequency If [Auto] is selected, the motherboard will detect the memory module(s) inserted and assign the appropriate frequency automatically. Infinity Fabric Frequency and Dividers Set Infinity Fabric Frequency and Dividers (FCLK). 73 English

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English
73
WRX80 Creator R2.0
Bixby Spread Spectrum
Enable Bixby Spread Spectrum to reduce electromagnetic interference for passing
EMI tests. Disable to achieve higher clock speeds when overclocking.
FCH Spread Spectrum
Enable FCH Spread Spectrum to reduce electromagnetic interference for passing
EMI tests. Disable to achieve higher clock speeds when overclocking.
SoC/Uncore OC
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” need to be enabled to force this voltage.
CLDO VDDP Vol
VDDP is a voltage for the DDR4 bus signaling (PHY), and it is dereived from your
DRAM voltage (VDDIO_Mem). As a result, VDDP voltage in mV can approach but
not exceed your DRAM voltage.
CLDO VDDG CCD
VDDG represents voltage for the data portion of the Infinity Fabric. It is dereived
from the CPU SoC/Uncore Voltage (VDD_SOC). VDDG can approach but not
exceed VDD_SOC.
CLDO VDDG IOD
VDDG represents voltage for the data portion of the Infinity Fabric. It is dereived
from the CPU SoC/Uncore Voltage (VDD_SOC). VDDG can approach but not
exceed VDD_SOC.
Load XMP Setting
Load XMP settings to overclock the memory and perform beyond standard specifications.
DRAM Frequency
If [Auto] is selected, the motherboard will detect the memory module(s) inserted
and assign the appropriate frequency automatically.
Infinity Fabric Frequency and Dividers
Set Infinity Fabric Frequency and Dividers (FCLK).