Well guys, I've just about had it with this board...
I cannot prime blend for more than 30 minutes without an error.
I have tried 2 different sets of G.Skill 2x2GB F2-8500CL5D-4GBPK PC8500
As well as a set of 2x1 GB A-Data PC6400 that I know performs at 1066.
All 3 sets passed memtest but all fail at the 30-35 minute mark on prime blend.
Even stock clocks, cpu and ddr2....same story. This exact rig was 24hr prime stable on a 780i board @ 474x9.5 & 1:1
Current settings are as follows:
Any help would be appreciated it. I've got some good advice here on the forum tweaking the board, but so far not much success =/Code:Ai Overclock Tuner: Manual OC From CPU Level Up: Auto Ratio CMOS Setting: 9.5 FSB Frequency: 453 CPU Clock Skew: Normal NB Clock Skew: Normal FSB Strap to North Bridge: 400 DRAM Frequency: DDR2-906Mhz DRAM CLK Skew on Channel A1: Advance 250 DRAM CLK Skew on Channel A2: Advance 250 DRAM CLK Skew on Channel B1: Advance 250 DRAM CLK Skew on Channel B2: Advance 250 DRAM Timing Control: Manual 1st Information: CAS# Latency: 5 DRAM Clocks DRAM RAS# to CAS# Delay: 5 DRAM Clocks DRAM RAS# Precharge: 5 DRAM Clocks DRAM RAS# Activate to Precharge: 18 DRAM Clocks RAS# to RAS# Delay: 5 Row Refresh Recycle Time: 60 Write Recovery Time: 6 Read to Precharge Time: 5 2nd Information: Read to Write Delay (S/D): 10 Write to Read Delay (S): 4 Write to Read Delay (D): 5 Read to Read Delay (S): 6 Read to Read Delay (D): 6 Write to Write Delay (S): 5 Write to Write Delay (D): 6 3rd Information: Write to PRE Delay: 16 Read to PRE Delay: 6 PRE to PRE Delay: 1 All PRE to ACT Delay: 6 All PRE to REF Delay: 6 DRAM Static Read Control: Disabled DRAM Read Training: Disabled MEM. OC Charger: Enabled Ai Clock Twister: Moderate Ai Transaction Booster: Manual Common Performance Level: 10 Pull-in of CHA PH1: Disabled Pull-in of CHA PH2: Disabled Pull-in of CHA PH3: Disabled Pull-in of CHB PH1: Disabled Pull-in of CHB PH2: Disabled Pull-in of CHB PH3: Disabled PCIE Frequency: 100 CPU Voltage: 1.350 CPU PLL Voltage: 1.50 FSB Termination Voltage: 1.45 DRAM Voltage: 2.1 North Bridge Voltage: 1.35 South Bridge 1.5 Voltage: 1.50 South Bridge 1.1 Voltage: 1.10 CPU GTL Reference (0): +60 CPU GTL Reference (1): +10 CPU GTL Reference (2): +60 CPU GTL Reference (3): +10 NB GTL Reference: Auto DDR2 ChA Reference Voltage: Auto DDR2 ChB Reference Voltage: Auto North Bridge DDR Reference: Auto CPU Configuration: Ratio CMOS Setting: 9.5 C1E Support: Disabled Max CPUID Value Limit: Disabled Intel Virtualization Tech: Disabled Execute Disable Bit: Disabled Load-Line Calibration: Enabled CPU Spread Spectrum: Disabled PCIE Spread Spectrum: Disabled
Starting to think it's faulty...or I'm insane.
Thanks!
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