Asus A8N-Sli Premium Mem Timing Input

GhettoChild · 15 May 2006 at 08:32

All,

I have just got an A8-Sli Premium mobo, and after readying the Corsair build report linked below (hope this isnt against regs):
http://sysbuild.corsairmemory.com/report.aspx?id=2&sid=13
I am struggling to input my individual timings for the memory.

I have different memory to the system build linked, with a CAS of 2-3-3-6, but my main problem is where to input these numbers into the mobo manual config as there are quite a few that look possibilities!

Could you identify in the BIOS which particular figures need changing to correctly setup the memory?!

GC

glitch · 15 May 2006 at 11:59

As you look at the DRAM configuration screen:

Timing Mode: Manual
Memclock index value: 400 mhz
Cas latency (TCL) : 2
Min ras active time (TRAS) : 6
Ras to Cas delay (TRCD) : 3
Row precharge time (TRP) : 3
Row Cycle time (TRC) : 12
Row refresh cycle time (TRFC) :16
Read-to-write time (TRWT) : 2
Write recovery time (TWR) : 2
1T/2T memory timing : 1
S/W Dram over 4gb remapping : Disabled
H/W Dram over 4gb remapping : Disabled

Simon D · 15 May 2006 at 20:56

Hi GhettoChild,

If you have any problem with blue screen, relax some of the settings on your timings.

Memory sticks 1GB *2 or 512Mb *2?

Check on your memory voltage as well within the bios.

Simon

GhettoChild · 15 May 2006 at 20:59

Was 2*1GB sticks of Corsair TwinX DDR400 PC3200.

Havent had any problems so far since changing the numbers as perf the previous post.

What voltages are normal/quickest?

Andy

Simon D · 15 May 2006 at 21:04

That good I using 2x 1GB PC-4000 Crucial Ballistix which I need to run at cas 2.5 at 3200, as for voltage I are am using 2.7volts which is OK

Simon

THC_SsSsSnake · 16 May 2006 at 12:31

I think the corsair needs to be ran at 2.5 at least thats what I have mine set at.