Gigabyte GA-MA770T-UD3P user manual Dram Configuration, DCTs Mode, DDR3 Timing Items

DRAM Configuration

CMOS Setup Utility-Copyright (C) 1984-2009 Award Software

DRAM Configuration

	CPU Host Clock Control		[Auto]				Item Help
x	CPU Frequency (MHz)		200			Menu Level
	Set Memory Clock		[Auto]
x	Memory Clock		x5.33	1066Mhz
	DCTs Mode		[Unganged]
	DDR3 Timing Items		[Auto]	SPD	Auto
x	CAS# latency		Auto	7T	7T
x RAS to CAS R/W Delay			Auto	7T	7T
x	Row Precharge Time		Auto	7T	7T
x Minimum RAS Active Time			Auto	20T	20T
x	1T/2T Command Timing		Auto	- -	- -
x	TwTr Command Delay		Auto	4T	4T
x	Trfc0 for DIMM1		Auto	110ns	110ns
x	Trfc2 for DIMM2		Auto	- -	- -
x	Trfc1 for DIMM3		Auto	- -	- -
x	Trfc3 for DIMM4		Auto	- -	- -
x	Write Recovery Time		Auto	8T	8T
x	Precharge Time		Auto	3T	3T
: Move		Enter: Select	+/-/PU/PD: Value	F10: Save	ESC: Exit		F1: General Help
	F5: Previous Values		F6: Fail-Safe Defaults		F7: Optimized Defaults

CMOS Setup Utility-Copyright (C) 1984-2009 Award Software

DRAM Configuration

x	Row Cycle Time	Auto	27T	27T
x	RAS to RAS Delay	Auto	4T	4T

Item Help

Menu Level

: Move	Enter: Select	+/-/PU/PD: Value	F10: Save	ESC: Exit	F1: General Help
F5: Previous Values		F6: Fail-Safe Defaults		F7: Optimized Defaults

CPU Host Clock Control, CPU Frequency (MHz), Set Memory Clock, Memory Clock

The settings under the four items above are synchronous to those under the same items in the MB Intelligent Tweaker(M.I.T.).

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.

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