ASROCK PRO Series User Manual page 74

Configure the Early Command Training.
Early Command Training is the initial step after reading SPD and configuring DDR
interface to desired speed/timings.
Read Equalization Training
Configure the Read Equalization Training.
Reset for MRC Failed
Reset system after MRC training is failed.
MRC Training on Warm Boot
When enabled, memory training will be executed when warm boot.
MRC Fast Boot
Enable Memory Fast Boot to skip DRAM memory training for booting faster.
Voltage Configuration
CPU Core/Cache Voltage
Input voltage for the processor by the external voltage regulator.
CPU Core/Cache Load-Line Calibration
CPU Core/Cache Load-Line Calibration helps prevent CPU Core/Cache voltage
droop when the system is under heavy loading.
CPU GT Voltage
Configure the voltage for the integrated GPU.
CPU GT Load-Line Calibration
GT Load-Line Calibration helps prevent integrated GPU voltage droop when the
system is under heavy load.
DRAM Voltage
Use this to configure DRAM Voltage. The default value is [Auto].
VCCIN AUX Voltage
Configure the voltage for the VCCIN AUX.
+1.8V PROC Voltage
Configure the CPU voltage (1.8V).
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