Asus A8N-E - Manual (Page 59)

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DRAM Configuration DRAM Configuration DRAM Configuration DRAM Configuration DRAM Configuration
The items in this sub-menu show the DRAM-related information
auto-detected by the BIOS.
Select Menu
Item Specific Help
to select DRAM
configuration by
Auto] is recommended.
[Manual] allows you to
set each
configuration on your
own.
DRAM Configuration
Timing Mode [ Auto ]
x Memclock index value (Mhz) 166Mhz
x CAS# latency (Tcl) 2.5
x Min RAS# active time (Tras) 7T
x RAS# to CAS# delay (Trcd) 3T
x Row precharge Time (Trp) 3T
x Row cycle Time (Trc) 10T
x Row refresh cyc Time (Trfc) 12T
x Read-to Write Time (Trwt) 4T
x Write Recovery Time (Twr) 3T
x 1T/2T Memory Timing 2T
S/W DRAM Over 4C Remapping [Enabled]
Phoenix-Award BIOS CMOS Setup Utility
Advanced
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]