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3 chipset, 22 chapter 4: bios setup, Memclock mode [auto – Asus M2N DH User Manual

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4-22

Chapter 4: BIOS setup

4.4.3

Chipset

The Chipset menu allows you to change the advanced chipset settings. Select an

item then press to display the sub-menu.

Memory Controller

SouthBridge Configuration

Hyper Transport Configuration

Options for NB.

Memory Controller

The Memory Conotroller menu allows you to change the Northbridge settings.

Select Screen

Select Item

+- Change Option

F1 General Help

F10 Save and Exit

ESC Exit

Memory Controller

Memory Configuration

Power Down Control

[Auto]

Memory CLK

: 200 MHz

CAS Latency (Tcl)

: 3.0

RAS/CAS Delay (Trcd)

: 3 CLK

Min Active RAS (Tras)

: 8 CLK

Row Precharge Time (Trp) : 3 CLK

RAS/RAS Delay (Trrd)

: 2 CLK

Row Cycle (Trc)

: 11 CLK

Row Refresh Cycle (Trfc) : 14 CLK

Read Write Delay (Trwt) : 4 CLK

Read Preamble

: 5.5 ns

Asynchronous Latency

: 7 ns

Memory Configuration

The memory configuration menu allows you to change the memory settings.

Select Screen

Select Item

+- Change Option

F1 General Help

F10 Save and Exit

ESC Exit

Memory Configuration
Memclock Mode

[Auto]

MCT Timing Mode

[Auto]

Bank Interleaving

[Auto]

Enable Clock to All DIMMs

[Disabled]

MemClk Tristate C3/ATLVID

[Disabled]

Memory Hole Remapping

[Enabled]

MEMCLK can be set

by the code using

AUTO, or if you use

LIMIT, you can set

one of the standard

values.

Memclock Mode [Auto]

Sets the memory clock mode. Configuration options: [Auto] [Limit] [Manal]

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