Quote Originally Posted by Mikefra2008 View Post
dram clk skew on chanel a manual --------^That I do here?
dram clk skew on chanel b manual--------^ That I do here?
dram time control manual-------------^ That I do here?

dram controller voltage ref ------That I do here?
dram chanel a voltage ref--------That I do here?
dram chanel b voltage ref--------That I do here?

This is the only thing that it fails me to handle


A-GREY I have 2.20v what I want it is to lower the voltage of the memory
The DRAM CLK Skew on Channel A/B changes the DRAM Clock Fine Delays. Changing the the DRAM CLK Skew can help you to get your memory stable. Normally you can leave them on auto. The BIOS seems to handle the DRAM Fine Clock Delays very good.
When your memory runs stable you don't have to change the skew. If it doesn't run stable you can try to delay or advance it to see if it gets better.

The DRAM timings should only be changed when you try to overclock your memory to a higher frequency. Than you can try with longer timings. Or when you run your memory at a lower frequency with memory divider 1:1, you can try with shorter timings.

DRAM Controller Voltage REF can help you stabilize your memory when trying to overclock it. It helps with fine tuning the voltage. It works and there is not much more to say about it.

Changing DRAM Channel A/B Voltage REF makes no noticeable difference.

All these settings didn't let me overclock my OCZ Reaper HPC PC2-8500 100% stable above 1117MHz without dramatically changing the DRAM Timings. My conclusion is that it's best to leave it all on auto.

The only way to find out if your memory can run stable with lower voltage is to run MemTest86+ V2.11. When you can't pass MemTest86+ V2.11 with lower voltage there isn't much you can do about it. Some chips like high voltage others don't.