Hi,
I have system instability problems which might be RAM related. I would like to manually set the DRAM settings in the BIOS (which are currently fully set automatically) to see if it helps.
Which DRAM settings should I use?
Specs:
-CPU: AMD Phenom II X4 955 @ 3.20 GHz (normal speed)
-MoBo: Asus M4A79XTD EVO (Chipset: AMD 790X / SB750)
-RAM: 4 GB total, Kingston KVR1333D3N9K2/4G (kit of 2 modules)
The datasheet of the RAM is: http://www.valueram.com/datasheets/KVR1333D3N9K2_4G.pdf
Motherboard RAM QVL: http://www.jtict.com/tmp/qvl.pdf
Current BIOS settings:
I have system instability problems which might be RAM related. I would like to manually set the DRAM settings in the BIOS (which are currently fully set automatically) to see if it helps.
Which DRAM settings should I use?
Specs:
-CPU: AMD Phenom II X4 955 @ 3.20 GHz (normal speed)
-MoBo: Asus M4A79XTD EVO (Chipset: AMD 790X / SB750)
-RAM: 4 GB total, Kingston KVR1333D3N9K2/4G (kit of 2 modules)
The datasheet of the RAM is: http://www.valueram.com/datasheets/KVR1333D3N9K2_4G.pdf
Motherboard RAM QVL: http://www.jtict.com/tmp/qvl.pdf
Current BIOS settings:
-DRAM Frequency = Auto
-DRAM Voltage = Auto
-DRAM Command Rate = Auto
Dram 1st Information: 9-9-9-24-5-33-10-4
-TCL = Auto
-TRCD = Auto
-TRP = Auto
-TRAS = Auto
-TRTP = Auto
-TRC = Auto
-TWR = Auto
-TRRD = Auto
DRAM 2nd Information: 8-2-5-4-2-0-110
-TRWTTO = Auto
-TWRRD = Auto
-TWTR = Auto
-TWRWR = Auto
-TRDRD = Auto
-TRFC0 = Auto
-TRFC1 = Auto
-TREF = Auto
Drv: 1.5X-1.5X-1.5X-1.5X-1.0X-1.0X-60ohms
-DCT0: CKE drive strength = Auto
-DCT0: CS/ODT drive strength = Auto
-DCT0: ADDR/CMD drive strength = Auto
-DCT0: MEMCLK drive strength = Auto
-DCT0: Data drive strength = Auto
-DCT0: DQS drive strength = Auto
-DCT0: Processor ODT drive strength = Auto
Drv: 1.5X-1.5X-1.5X-1.5X-1.0X-1.0X-60ohms
-DCT1: CKE drive strength = Auto
-DCT1: CS/ODT drive strength = Auto
-DCT1: ADDR/CMD drive strength = Auto
-DCT1: MEMCLK drive strength = Auto
-DCT1: Data drive strength = Auto
-DCT1: DQS drive strength = Auto
-DCT1: Processor ODT drive strength = Auto