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Old 22-06-2007, 05:47 AM   #4
eva2000
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Re: P5K Deluxe 0403 / 0404 bios released

Okay did quick super pi 32M and everest run with 0403 and then flashed to 0404 bios.

But, maybe 0404 bios tightened something as with 0311 and 0403 bios i could run 9x400fsb 2:3 600mhz 5-4-4-9 3-25-3-3-8 fine but can't even boot into bios properly.

With 0404 bios - sometimes it hangs in bios with 0404. Supershanks showed 0404 increased bandwidth over 0311 and 0403 bios http://www.xtremesystems.org/forums/...&postcount=768.

Maybe my sub timings 3-25-3-3-8 too tight for 0404 bios ?

Difference in 32m pi and Everest at those clocks:

0311 = 13m 13.094s
0403 = 13m 14.094s

0311





0403





Results agree with Supershanks tests http://www.xtremesystems.org/forums/...&postcount=768, that 0311 is still slightly faster than 0403 bios. I'll work on 0404 tomorrow and loosen sub timings and see.

0403 bios settings used: (same as 0311 tests except FSB Strap to NB new setting set to AUTO in 0403).
JumperFree Configuration Settings
AI Overclocking: Manual
CPU Ratio Control: Manual
- Ratio CMOS Setting: 9
FSB Strap to Northbridge: AUTO
FSB Frequency: 400
PCI-E Frequency: 100
DRAM Frequency: DDR2-1200
DRAM Command Rate: 2T
DRAM Timing Control: Manual
CAS# Latency: 4
RAS# to CAS# Delay: 4
RAS# Precharge: 4
RAS# Activate to Precharge: 9
TWR: 3
TRFC: 25
TWTR: 3
TRRD: 3
TRTP: 8
DRAM Static Read Control: AUTO

Transaction Booster: AUTO
Boost Level: (only displays when Transaction Booster is set to Disable or Enabled)
Clock Over-Charging Mode: AUTO

CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled

CPU Voltage: 1.5375
CPU Voltage Reference: AUTO
CPU Voltage Damper: Enabled
CPU PLL Voltage: 1.5
DRAM Voltage: 2.45
FSB Termination Voltage: 1.40
North Bridge Voltage: 1.55
North Bridge Voltage Reference: x0.61
South Bridge Voltage: 1.2

Advance CPU Settings
CPU Ratio Control: Manual
- Ratio CMOS Setting: 9
C1E Suppport: Disabaled
Max CPUID Value Limit: Disabaled
Vanderpool Technology: Disabaled
CPU TM Function: Disabaled
Execute Disable Bit: Disabaled
PECI: Enabled

USB Configuration
USB Functions: Enabled
Legacy USB Support: Disabled (need to enable it to detect USB flash drives)

Last edited by eva2000; 22-06-2007 at 08:09 PM.
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