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Old 19-03-2012, 03:16 PM   #154
Junior Member
fluXX's PC Specs
Join Date: Mar 16 2012
Posts: 3
At first sry that I haven't replied earlier - I have reinstalled windows etc. over the last days.
Now I must say it seems you have a quite nice board compared to mine - or it is cause of my RAM.
Have tested the settings you're using for 4GB RAM (thx for posting) but can't get the board run stable at default NB voltage.

But by reading through your settings I decided to squeeze every little thing out of my system.

So I'm finally using the following settings:

4gb ram:
1600Mhz, 7-8-7-24, 1,772v (and trd 7) and 1,555v on northbrige

Hoping my hardware (especially my RAM Moduls) won't get damaged

CPU Clock Ratio: 8.5x 
CPU N/2 Ratio: Enabled 
CPU Clock: 400 
DRAM Speed: 400/1600
- Target DRAM Speed: DDR3-1600     

CPU VID Control: AUTO 1,2950 
COY VID Special Add Limit: Enabled 
CPU VID Special Add: AUTO 
DRAM Voltage Control: 1,772v (quite high for the G.SKill ECO) 
SB Core/CPU PLL Voltage: 1.51 
NB Core Voltage: 1,555v (have to set so high) 
CPU VTT Voltage: 1.100v (default for Q9550 E0) 
Vcore Droop Control: Enabled   
Clockgen Voltage Control: 3.45v 
GTL+ Buffers Strength: Weak 
Host Slew Rate: Weak - set like you did 

GTL REF Voltage Control: Disable 
x CPU GTL 1/2 REF Volt: 113 
x CPU GTL 0/3 REF Volt: 100 
x North Bridge GTL REF Volt: 100 
DRAM Timing 
- DRAM CLK Driving Strength: Level 3 
- DRAM DATA Driving Strength: Level 5 
- Ch1 DLL Default Skew Model: Model 6 
- Ch2 DLL Default Skew Model: Model 6 
(other fine tune settins are set to "more aggresive") - set like you did 

- Enhance Data transmitting: Fast 
- Enhance Addressing: Fast - set like you did 
- T2 Dispatch: Disabled   

Common CMD to CS Timing: 2N   

CAS Latency Time (tCL): 7 (xmp) 
RAS# to CAS# Delay (tRCD): 8 (xmp) 
RAS# Precharge (tRP): 7 (xmp) 
Precharge Delay (tRAS): 24 (xmp) 
All Precharge to Act: AUTO 
REF to ACT Delay (tRFC): 88 (XMP) 
Performance LVL (Read Delay) (tRD): 7   

XMP Support: Profile 1
again thank you for doing this long test run and posting every detail ...
and no it wasn't boring - it was quite interesting for me (good old x48 user)


Last edited by fluXX; 19-03-2012 at 03:27 PM. Reason: reformating text etc.
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