"ASUS P5Q Deluxe discussion".

[lexus232]

extra stability with 2GB dimms (Asus bios recognised my dimms with 50TRFC ), in your case not required try 42 or such

ok, thanks, i'll use 55 for my 2gb stick

[lexus232]

Look like finally got stable 4203mhz 1.344v in Linpack! Just increased vPLL to 1.54, set GTL 1/2 on 0.630 and now 15 linpack runs fully stable.

[Barbarosso]

Okey friends
my system stability 4420Mhz nicely 7/24
5 Hour Orthos ,2 Hour Prime95 , 4 Hours Game Testing Crysis Play dont problem
olala!!!!!!


Today testing
525*8.5=4460Mhz
http://valid.canardpc.com/show_oc.php?id=469294

[carepolice]

4420Mhz nicely 7/24

Cheers

[An1mA]

I now use the 1702 bios from asus and damn I finally can run my ocz 8000 ddr2 4gb memo in dual channel ^^ But my system aint stable anymore so I had to up my nbv and from the memory, anyone the same problem?

*update*

Well after I run my memory in dual channel there was no stability to be found and before I always had it in single because otherwise my system would not boot. So I set them in single channel agian and everythings is fine. But how much performance loss will I get if I use single channel instead of dual channel?

[lexus232]

What is NB clock skew and CPU ckocks skew options?

[KLIM]

Hey people

My systems is driving me nuts!

I have a E8400, Corsair Dominator PC-8500 and P5Q-Deluxe watercooled.

It's the GTL Ref's which is freaking me out when i get one core stable the other isn't, and then i reboot and giving the core that wasn't stable a bit more volt and then there both not stable at all....

i have following volt settings:

CPU Voltage: 1,45
CPU GTL Voltage Reference (0/2):
CPU GTL Voltage Reference (1/3):
CPU PLL Voltage: 1,58
FSB Termination Voltage: 1,4
DRAM Voltage: 2,10
NB Voltage: 1,40
NB GTL Reference: 0.595
SBridge Voltage: AUTO
PCIE SATA Voltage: AUTO

I hope someone can help me

[Leeghoofd]

Plz fill in complete template mate, what are you aiming for 4.5 ? as those are pretty high voltages...

P5Q Dlx template

[KLIM]

Im using Ket's 1403 Bios.


AI Overclock tuner: MANUAL
CPU Ratio Setting: 8,5
FSB Strap to North Bridge: 333
FSB Frequency: 507
PCI-E Frequency: 103
DRAM Frequency: 1016
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: DISABLED
DRAM Read Training: DISABLED
MEM. OC Charger: ENABLE
AI Clock Twister: ENABLE Light
AI Transaction Booster: Manual
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: 1,45
CPU GTL Voltage Reference (0/2): ?
CPU GTL Voltage Reference (1/3): ?
CPU PLL Voltage: 1,58
FSB Termination Voltage: 1,4
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 : Auto
NB Clock Skew : Auto
CPU Margin Management : Performance

[Leeghoofd]

Im using Ket's 1403 Bios.


AI Overclock tuner: MANUAL
CPU Ratio Setting: 8
FSB Strap to North Bridge: 333
FSB Frequency: 500
PCI-E Frequency: 101
DRAM Frequency: 1000
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 : AUTO
Row Refresh Cycle Time: 55
Write Recovery Time: AUTO
Read to Precharge Time: AUTO

2nd Information :

READ to WRITE Delay (S/D): AUTO
Write to Read Delay (S): AUTO
WRITE to READ Delay (D): AUTO
READ to READ Delay (S): AUTO
READ to READ Delay (D): AUTO
WRITE to WRITE Delay (S): AUTO
WRITE to WRITE Delay (D): AUTO

3rd Information :

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

CPU Voltage: 1,45
CPU GTL Voltage Reference (0/2): AUTO
CPU GTL Voltage Reference (1/3): AUTO
CPU PLL Voltage: 1,56
FSB Termination Voltage: 1.26
DRAM Voltage: 2.02
NB Voltage: 1.26
NB GTL Reference: AUTO
SBridge Voltage: AUTO
PCIE SATA Voltage: AUTO

Load Line Calibration: ENABLE
CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled
CPU Clock Skew : Auto
NB Clock Skew : Auto
CPU Margin Management : OPTIMISED

Switch to 1406 bios plz ( far better stability ) and change the above settings plz ( do NOT flash with an OC so plz load defaults before flashing )

You are pushing things and then wonder why you cannot get it stable.... first start off with a stable platform and then start to tweak...

[Kartoff]

KLIM has exact same timing as me...
But i am @ 550 FSB

My settings 24/7 100% STABLE:

AI Overclock tuner: MANUAL
CPU Ratio Setting: 8
FSB Strap to North Bridge: 333
FSB Frequency: 550
PCI-E Frequency: 103
DRAM Frequency: 1102
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
AI Clock Twister: MODERATE
AI Transaction Booster: Manual
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: 1,43
CPU GTL Voltage Reference (0/2): AUTO
CPU GTL Voltage Reference (1/3): AUTO
CPU PLL Voltage: 1,56
FSB Termination Voltage: 1,26
DRAM Voltage: 2,1
NB Voltage: 1,28
NB GTL Reference: AUTO
SBridge Voltage: AUTO
PCIE SATA Voltage: AUTO

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

[Leeghoofd]

He got maybe the same ramsubtimings, but that is where it ends, look closer, He uses even another bios...

One thing for sure he overexegerated on the volts... And you cannot just copy and paste ram templates as each mobo/ram kit is different... maybe it works, most probably not...

[lexus232]

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

how do you know what numbers set here?

[Leeghoofd]

Look in the bios it tells them like eg 4-5-55-6-5-3-4

[Melhisedek]

@ Kartoff and KLIM Isn't 1.43 and 1.45 bit to high for 24/7? On air...

[KLIM]

@ Kartoff and KLIM Isn't 1.43 and 1.45 bit to high for 24/7? On air...

my system is watercooled and my temps dont go higher than 60 degrees in load.

[Kartoff]

I use this timings since 4 BIOS releases before...
I dont have problems with temps too and under 100% load my temp is around 56-58 C. Sometimes i get 62C but it is also not a problem...

[Leeghoofd]

my system is watercooled and my temps dont go higher than 60 degrees in load.

So did you give the setttings a go ?

[KLIM]

So did you give the setttings a go ?

not yet, but that it's the load temps from when i get 1 core stable.

[riokabuto]

i have problem whit linpack

p5q del + q9550 all default linpack in level 1 give me error....

but level 2 everythings fine ( oc 4ghz too )


can you help me ?

[Leeghoofd]

64 bit or 32bit OS Riokabuto ? all default you mean all settings in bios on AUTO ?

[riokabuto]

64 bit or 32bit OS Riokabuto ? all default you mean all settings in bios on AUTO ?

32bit

all settings in auto

[Leeghoofd]

a bit more NB voltage maybe, have you verified with CPU-Z how low ya Vcore drops when linpack is running ?

[omiez]

Hello

I have a P5Q Deluxe Board.

I am running 450x9,Memory at 1080, Aircooling with Noctua NH-U12P,Intel E8400.

Cpu 1.30 Volt in Bios 1.288 in Windows
GTL's in Auto
PLLV 1.52V
FSBTer 1.26V
NB 1.22V
Ram 2,14V
NB GTL Auto
SBridge V 1.10V
Pci Sata 1.50V

15 Passes of IBT OK.

I saw people running Higher FSBTer Voltage is this not dangerous ?
I am using Air Cooling so please tell me which are the Maximum Voltages i can give without problems.

In other places i saw that the Board does a little overvolt,is this solved with the last Bios release ?

Thank you.

[Leeghoofd]

Normally with them volts (besides maybe a bit more Vcore and NB voltage ) you can get 8 x 500 stable too... there has been a lot of discussion about degrading cpu's, dying cpu's (only a few so don't be scared)... I think seeing so many users run 1.3+FSB term volts (mostly quad users) and till now noone has complained, the test by benchzowner (high Vcore, PLL and FSB term) : no casualties,... sometimes you can get a bad batch of cpu that just won't cut it...

If you want to be very safe keep FSB term under 1.3, PLL under 1.6 and Vcore under 1.4 and you "should" be fine...