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so near 4ghz stable! help me? - Page 3

post #21 of 28
Quote:
Originally Posted by DSF_x View Post
but for now, how can i get 4ghz stable?
Drop your multiplier to 13.5. Set fsb at 297.

You should be in business.
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post #22 of 28
Thread Starter 
Quote:
Originally Posted by Mule928 View Post
Drop your multiplier to 13.5. Set fsb at 297.

You should be in business.

trying this now at 1.46, it peaks at 1.531v or something, thats caused by LLC though.
    
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post #23 of 28
Thread Starter 
what do you know... didn't work, im going back to 3.9Ghz, be happy, and now do ram timings.
    
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post #24 of 28
Quote:
Originally Posted by DSF_x View Post
don't know how to change timings i have


dram CAS latency 6
dram RAS TO CAS DELAY 6
DRAM RAD PRE TIME 6
DRAM RAS ACT TIME 18
DRAM READ TO PRE TIME 4
DRAM ROW CYCLE TIME 21
DRAM WRITE RECOVERY TIME 6
DRAM RAS TO RAS DELAY 4


DRAM READ TO WRITE DELAY 6
DRAM WRITE TO READ DELAY (DD) 2
DRAM WRITE TO READ DELAY (SD) 4
DRAM WRITE TO WRITE TIMING 3
DRAM READ TO READ TIMING 4
DRAM REF CYCLE TIME 110
DRAM REFRESH RATE 7.8
DRAM COMMAND RATE 1T


what should i change? can also change ram to 1120/1493/1867/2240?

This looks like your problem. Set your ram to factory timings! If you change anything at all, increase drive strength settings one step ON ALL STICKS. Set your NB at 3000 & HT one step below the 2100 step. Try superpi. If it fails, increase ram voltage. If it passes try prime 95, if it fails, increase cpu voltage. Watch temps. You'll be fine.
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post #25 of 28
Thread Starter 
Quote:
Originally Posted by Mule928 View Post
This looks like your problem. Set your ram to factory timings! If you change anything at all, increase drive strength settings one step ON ALL STICKS. Set your NB at 3000 & HT one step below the 2100 step. Try superpi. If it fails, increase ram voltage. If it passes try prime 95, if it fails, increase cpu voltage. Watch temps. You'll be fine.

i have no idea what to change and by how much on any of the numbers?
    
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post #26 of 28
Thread Starter 
anyone??!?!?!?!
    
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post #27 of 28
Thread Starter 
just updated bios, its had a lot of updates since then, about 4 of them improving stability, good news for me i guess ... bios is very different, trying for 4ghz now!
    
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post #28 of 28
Hi m8 for 4050mhz i have:

13.5 X 300.
CPU/NB @ 2400.
HT @ 2100.

VCore @ 1.365625v.
CPU/NB @ 1.203125v.

CPU LLC ON.
CPU/NB LLC OFF.

24,8,8,8 1T.

This gets me about 57c on the H5O. (And about 75+ GFLOPS). Cant guarantee it will work for you but hey..... Thats part of the fun.

Thanx.
    
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