Modded ASUS P5Q/Pro/Deluxe/Premium BIOS

[Kartoff]

With 1402 BIOS i can do this stable :

JumperFree Configuration Settings
AI Overclock tuner: MANUAL
CPU Ratio Setting: 8,0
FSB Strap to North Bridge: 333
FSB Frequency: 552
PCI-E Frequency: 103
DRAM Frequency: 1104
DRAM CLK Skew on Channel A1: AUTO
DRAM CLK Skew on Channel A2: AUTO
DRAM CLK Skew on Channel B1: AUTO
DRAM CLK Skew on Channel B2: AUTO
DRAM Timing Control: MANUAL

1st Information :

CAS# Latency: 5
DRAM RAS# to CAS# Delay: 5
DRAM RAS# Precharge: 5
DRAM RAS# Activate to Precharge: 15
RAS# to RAS# Delay : 3
Row Refresh Cycle Time: 50
Write Recovery Time: 5
Read to Precharge Time: 3

2nd Information :

READ to WRITE Delay (S/D): 8
Write to Read Delay (S): 3
WRITE to READ Delay (D): 5
READ to READ Delay (S): 4
READ to READ Delay (D): 5
WRITE to WRITE Delay (S): 4
WRITE to WRITE Delay (D): 5

3rd Information :

WRITE to PRE Delay: 10
READ to PRE Delay: 5
PRE to PRE Delay: 1
ALL PRE to ACT Delay: 5
ALL PRE to REF Delay: 5
DRAM Static Read Control: ENABLE
DRAM Read Training: ENABLE
MEM. OC Charger: ENABLE Moderate
AI Clock Twister: MANUAL
AI Transaction Booster: AUTO
Common Performance Level [10]
Pull-In of CHA PH1: ENABLE
Pull-In of CHA PH2: ENABLE
Pull-In of CHA PH3: ENABLE
Pull-In of CHA PH4: ENABLE
Pull-In of CHB PH1: ENABLE
Pull-In of CHB PH2: ENABLE
Pull-In of CHB PH3: ENABLE
Pull-In of CHB PH4: ENABLE

CPU Voltage: 1,46875
CPU GTL Voltage Reference (0/2): 0.625
CPU GTL Voltage Reference (1/3): 0.625
CPU PLL Voltage: 1,56
FSB Termination Voltage: 1,30
DRAM Voltage: 2,10
NB Voltage: 1,40
NB GTL Reference: 0.595
SBridge Voltage: AUTO
PCIE SATA Voltage: AUTO

Load Line Calibration: ENABLE
CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled
CPU Clock Skew : Normal
NB Clock Skew : Normal
CPU Margin Management : Performance

Advance CPU Settings
CPU Ratio Setting: Manual
CPU VID: Default
C1E Suppport: Disabled
Max CPUID Value Limit: Disabled
Intel® Virtualization Tech: Disabled
Vanderpool Technology: Disabled
CPU TM Function: Disabled
Execute Disable Bit: Disabled



I am happy With 1306 BIOS i can step over 546 and with 1201 and before maximum was on the 532 FSB... Also i tightened timings of the RAM with 1 notch down and it works fine... I hope i will go over 560 FSB soon...

[noxon]

With 1402 BIOS i can do this stable :

JumperFree Configuration Settings
AI Overclock tuner: MANUAL
CPU Ratio Setting: 8,0
FSB Strap to North Bridge: 333
FSB Frequency: 552
PCI-E Frequency: 103
DRAM Frequency: 1104
DRAM CLK Skew on Channel A1: AUTO
DRAM CLK Skew on Channel A2: AUTO
DRAM CLK Skew on Channel B1: AUTO
.................................................
.
.
.
....etc

Great, u saved me alot time figuring out these settings myself, thanks for sharing

[Kartoff]

Great, u saved me alot time figuring out these settings myself, thanks for sharing

U are

[Kartoff]

1.46 vCore 24/7 on air? Can you tell me what temps you get running IntelBurnTest, and what RPM your TRUE/Case fans are?

I can put more than this voltage... But temps are max 64-66C at 100% load... I use only Evercool 12cm fans 2300 RPM and had 4 of them, 2 for CPU push-pull and 2 for back of the case... Plus 92mm fan on the cover and 3x92mm for HDD's... My CPU does 4550 with same voltage and max tem around 68C 100% load...