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