ASROCK VISION 3D SERIES User Manual page 38

DRAM tRRD
This controls the number of DRAM clocks for TRRD. Configuration options:
Configuration options: [Auto], [4] to [7].
DRAM tRTP
This controls the number of DRAM clocks for TRTP. Configuration options:
[Auto], [2] to [13].
DRAM tFAW
This controls the number of DRAM clocks for TFAW. Configuration options:
[Auto], [1] to [63].
DRAM Command Rate
Use this item to adjust DRAM Command Rate. Configuration
options : [1], [2] and [Auto].
VCORE Voltage
Use this to select VCORE Voltage. Configuration options: [Auto],
[Normal] and [+100mV]. The default value is [Auto].
VCCM(DRAM) Voltage
Use this to select VCCM(DRAM) Voltage. Configuration options: [Auto],
[1.35V] to [1.64V]. The default value is [Auto].
Would you like to save current setting user defaults?
In this option, you are allowed to load and save three user defaults
according to your own requirements.
3 8 3 8 3 8
3 8 3 8