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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BIOS Setup

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Image 39
Gigabyte GA-MA770T-UD3P user manual Dram Configuration, DCTs Mode, DDR3 Timing Items