Gigabyte GA-880GMA-USB3 User Manual page 38

CMOS Setup Utility-Copyright (C) 1984-2011 Award Software
Data Drive Strength
MEMCLK Drive Strength
Addr/Cmd Drive Strength
CS/ODT Drive Strength
CKE Drive Strength
** DCTs Addr/Cmd Timing **
Addr/Cmd setup time
Addr/Cmd fine delay
CS/0DT setup time
CS/0DT fine delay
CKE setup time
CKE fine delay
Bank Interleaving
Channel Interleave
higf: Move Enter: Select
F5: Previous Values
DCTs Mode
Allows you to set memory control mode.
Ganged Sets memory control mode to single dual-channel.
Unganged Sets memory control mode to two single-channel. (Default)
DDR3 Timing Items
Manual allows all DDR3 Timing items below to be configurable.
Options are: Auto (default), Manual.
CAS# latency
Options are: Auto (default), 4T~12T.
RAS to CAS R/W Delay
Options are: Auto (default), 5T~12T.
Row Precharge Time
Options are: Auto (default), 5T~12T.
Minimum RAS Active Time
Options are: Auto (default), 15T~30T.
1T/2T Command Timing
Options are: Auto (default), 1T, 2T.
TwTr Command Delay
Options are: Auto (default), 4T~7T.
Trfc0 for DIMM1
Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns.
Trfc2 for DIMM2
Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns.
Trfc1 for DIMM3
Options are: Auto (default), 90ns, 110ns, 160ns, 300ns, 350ns.
BIOS Setup
DRAM Configuration
[Auto] 1.0x [Auto] 1.5x
[Auto] 1.5x [Auto] 1.5x
[Auto] 1.5x [Auto] 2.0x
[Auto] 1.5x [Auto] 2.0x
[Auto] 1.5x [Auto] 2.0x
DCT0 DCT1
[Auto] 1/2T [Auto] 1/2T
[Auto] 0/64 [Auto] 0/64
[Auto] 1/2T [Auto] 1/2T
[Auto] 0/64 [Auto] 0/64
[Auto] 1/2T [Auto] 1/2T
[Auto] 0/64 [Auto] 0/64
[Enabled]
[Enabled]
+/-/PU/PD: Value F10: Save
F6: Fail-Safe Defaults
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Item Help
Menu Level 
ESC: Exit F1: General Help
F7: Optimized Defaults