Dram Configuration - Gigabyte GA-MA790GP-DS4H User Manual

DRAM Configuration

DDRII Timing Items
x CAS# latency
x RAS to CAS R/W Delay
x Row Precharge Time
x Minimum RAS Active Time
x 1T/2T Command Timing
x TwTr Command Delay
x Trfc0 for DIMM1
x Trfc2 for DIMM2
x Trfc1 for DIMM3
x Trfc3 for DIMM4
x Write Recovery Time
x Precharge Time
x Row Cycle Time
x RAS to RAS Delay
: Move Enter: Select
F5: Previous Values
DDRII Timing Items
Manual allows all DDRII Timing items below to be configurable.
Options are: Auto (default), Manual.
CAS# latency
Options are: Auto (default), 3T~6T.
RAS to CAS R/W Delay
Options are: Auto (default), 3T~6T.
Row Precharge Time
Options are: Auto (default), 3T~6T.
Minimum RAS Active Time
Options are: Auto (default), 5T~18T.
1T/2T Command Timing
Options are: Auto (default), 1T 2T.
TwTr Command Delay
Options are: Auto (default), 1T~3T.
Trfc0 for DIMM1
Options are: Auto (default), 75ns, 105ns, 127.5ns, 195ns, 327.5ns.
Trfc2 for DIMM2
Options are: Auto (default), 75ns, 105ns, 127.5ns, 195ns, 327.5ns.
Trfc1 for DIMM3
Options are: Auto (default), 75ns, 105ns, 127.5ns, 195ns, 327.5ns.
Trfc3 for DIMM4
Options are: Auto (default), 75ns, 105ns, 127.5ns, 195ns, 327.5ns.
Write Recovery Time
Options are: Auto (default), 3T~6T.
CMOS Setup Utility-Copyright (C) 1984-2008 Award Software
DRAM Configuration
+/-/PU/PD: Value
F6: Fail-Safe Defaults
[Auto] SPD Auto
Auto 5T 5T
Auto 5T 5T
Auto 5T 5T
Auto 15T 15T
Auto - - - -
Auto 3T 3T
Auto 127ns 127ns
Auto - - - -
Auto - - - -
Auto - - - -
Auto 5T 5T
Auto 3T 3T
Auto 21T 21T
Auto 3T 3T
F10: Save
- 4 3 -
Item Help
Menu Level
ESC: Exit F1: General Help
F7: Optimized Defaults
BIOS Setup