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Chapter 3, Dram timing configuration – Asus M4N82 Deluxe User Manual

Page 74

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Chapter 3: BIOS setup

Chapter 3

DCT Unganged Mode [Auto]

Allows selection of the unganged DRAM mode.

Configuration options: [Auto] [Enabled] [Disabled]
Power Down Enable [Disabled]

Allows you to enable or disable the DDR power down mode.

Configuration options: [Disabled] [Enabled]

Power Down Mode [Channel]

Appears only when you enable the Power Down Enable item.

Configuration options: [Channel] [Chip Select]

DRAM Timing Configuration

This item appears only when you set the AI Overclocking item to [Manual] and allows you to

change the advanced DRAM timing settings.

DRAM Timing Configuration

DRAM Command Rate

[Auto]

DRAM Timing Mode

[Auto]

DCT0/DCT1 Strength Config

[Auto]

BIOS SETUP UTILITY

Ai Tweaker

The configuration options for some of the following items vary depending on the DIMMs

you install on the motherboard.

DRAM Command Rate [Auto]

Allows selection of the DRAM command rate.

Configuration options: [Auto] [1T] [2T]
DRAM Timing Mode [Auto]

Allows selection of the DRAM Timing Mode.

Configuration options: [Auto] [Both]

The following sub-items appear only when you set the DRAM Timing Mode item to [Both].

DCT0 1st Information: 5-5-5-3(5)-15-19-5-3

TCL [Auto]

Configuration options: [Auto] [3 CLK] [4 CLK] [5 CLK] [6 CLK] [7 CLK DH_Only]

TRCD [Auto]

Configuration options: [3 CLK] [4 CLK] [5 CLK] [6 CLK] [Auto]

TRP [Auto]

Configuration options: [3 CLK] [4 CLK] [5 CLK] [6 CLK] [Auto]

TRTP [Auto]

Configuration options: [Auto] [2-4 CLK] [3-5 CLK]

TRAS [Auto]

Configuration options: [5 CLK] [6 CLK] – [17 CLK] [18 CLK] [Auto]