DRAM Configuration

The items in this sub-menu show the DRAM-related information auto-detected by the BIOS.

Phoenix-Award BIOS CMOS Setup Utility

Advanced

 

 

 

 

 

 

 

 

 

DRAM Configuration

Select Menu

 

 

 

 

 

 

 

 

Timing Mode

[

 

]

Item Specific Help

 

Auto

x Memclock index value (Mhz)

 

166Mhz

 

x

CAS# latency (Tcl)

2.5

 

<Enter> to select DRAM

x

Min RAS# active time (Tras)

 

7T

configuration by

x RAS# to CAS# delay (Trcd)

 

3T

 

Auto] is recommended.

x Row precharge Time (Trp)

 

3T

x Row cycle Time (Trc)

 

10T

[Manual] allows you to

x Row refresh cyc Time (Trfc)

 

12T

set each

x Read-to Write Time (Trwt)

 

4T

configuration on your

x

Write Recovery Time (Twr)

 

3T

own.

x

1T/2T Memory Timing

 

2T

 

S/W DRAM Over 4C Remapping

[Enabled]

 

 

 

 

 

 

 

 

Timing Mode [Auto]

Configuration options: [Auto] [Manual]

The following items are user-configurable only when Timing Mode item is set to [Manual].

Memclock index value (Mhz) [200Mhz]

Set DRAM Frequency. Configuration options: [100Mhz] [133Mhz] [166Mhz][200Mhz]

CAS# latency (Tcl) [3]

Set the latency between the DRAM command and the time the data actually becomes available. Configuration options: [2.0] [2.5] [3.0]

Min RAS# active time (Tras) [8T]

Controls the number of DRAM clocks used for DRAM parameters. Configuration options: [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15]

RAS# to CAS# delay (Trcd) [3T]

Controls the latency between the DRAM active command and the R/W command. Configuration options: [2] [3] [4] [5] [6] [7]

ASUS A8N-E

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