- Joined
- Feb 1, 2003
- Location
- SanDiego, CA USA
Hi,
I have a Prescott 3.0 in the P4P800E-Deluxe with 2 stick of OCZ PC4400 550mhz and it could boot into windows using the 20% Overclock option (240x, 3.6ghz). So I'm happy to see that the CPU could run at 240 speed eventhough that Prime95 failed in just a min.
I then go to manual CPU setup and tried and tried many different ways but could not get it stable even at lower speed as in the followings.
I thought with this mem rated at 550, I can run at 240x but wonder why it still failed.
Could someone please tell me what SPD timing setting should I set to get it stable:
Here is the settings:
Jumperfree menu: CPU Ext Freq : 240
DRAM Freq: Auto ( tried 266 (3:2) and 5:4 )
AGP/PCI: 66/33
CPU Vcore: Auto
DDR Auto
AGP 1.5v
Turbo mode
And under the Advanced Chipset menu:
Config Dram timing: Disable
Dram CAS# latency 3.0
RAS#Precharge 4
RAS#to CAS# 4
DRAM CAS# Delay 8
DRAM Precharg delay 8
DRAM burst lengh 8
Memory Accel mode: Enable
AGP aperture size 128 MB
As you see, I leave most of option at default and my goal is just to get to 3.5G at default CPU, AGP voltage.
Please point out what other settings in the jumperless and Chipset menus that I can change to get my memory up to speed.
Thanks very much.
I have a Prescott 3.0 in the P4P800E-Deluxe with 2 stick of OCZ PC4400 550mhz and it could boot into windows using the 20% Overclock option (240x, 3.6ghz). So I'm happy to see that the CPU could run at 240 speed eventhough that Prime95 failed in just a min.
I then go to manual CPU setup and tried and tried many different ways but could not get it stable even at lower speed as in the followings.
I thought with this mem rated at 550, I can run at 240x but wonder why it still failed.
Could someone please tell me what SPD timing setting should I set to get it stable:
Here is the settings:
Jumperfree menu: CPU Ext Freq : 240
DRAM Freq: Auto ( tried 266 (3:2) and 5:4 )
AGP/PCI: 66/33
CPU Vcore: Auto
DDR Auto
AGP 1.5v
Turbo mode
And under the Advanced Chipset menu:
Config Dram timing: Disable
Dram CAS# latency 3.0
RAS#Precharge 4
RAS#to CAS# 4
DRAM CAS# Delay 8
DRAM Precharg delay 8
DRAM burst lengh 8
Memory Accel mode: Enable
AGP aperture size 128 MB
As you see, I leave most of option at default and my goal is just to get to 3.5G at default CPU, AGP voltage.
Please point out what other settings in the jumperless and Chipset menus that I can change to get my memory up to speed.
Thanks very much.