cant get above 166FSB help!!!!

[wuzzapiman]

mobo-Abit AT7-MAX2
CPU- 2400+
RAM- Corsair 512Mb XMS CAS2 bla bla bla


it runs fine @ these settings
12x166
1.85 Vcore (will post @ 1.95)
47C load

but when i try this it wont post
10x170
1.85, 1.9, 1.95 vcore
please help!

RAM is @ slowest timings

 

[madsam]

are you using the 5th divider? and what bios are you using? the 5th is not that stable with the ad bios. update to the B7 bios.

 

[wuzzapiman]

k, yes im at 5 2 1

 

[SpyderMatrix]

try setting your ram at CAS 2.5 it might help alittle

 

[NCtramp]

I seem to get no further then 12.5 x166 with amd 2400 & ram settings at turbo or SPD and 1/5 divisor

I will play around with the multies & fsb a little later and post my results... good or bad later

because I also have a vcore temp issue with this mobo..
at cold boot up and idle i get vcore temp at 54C..full load 64c with no crashes.






Lian-Li Pc70
AT7 Max2
Msi Gf4 Ti4200 128 ddr
Amd 2400
2x 512 Mushkin Pc2700 cs 2.5
2 x 120 120 GB WDJ @ HP (no raid)
SKL800 w/Mechantronics 80mm
Liteon cdrw 48x
Liteon DVD 16x

 

[wuzzapiman]

How can I not make the RAM run @ SPD but be stable @ 200FSB (PC3200)