P5W DH Voltages?

[molocho]

Hey folks,

i've been searching in about 30 forums, german and english looking for the answer of my question. I haven't been able to find it.

I would simply like to know what the stock voltages of the P5W DH Deluxe chipset are.

I would also like to know what the chipset (FSB termination, vMCH, and vICH) voltages are for and which increments are to be made.

I am running an E6300 (ratio = 7x) which is to get as far as 3,0GHz at stock vCore, but i can't test that since my mobo does not hit any higher FSB than 393MHz at stock voltages (auto settings) without giving me memtest86 erros while running a single DDR667 1024MB module, though dual orthos works fine for 24 hours at 405MHz x7.

So i would like to know how far i can/must go with the chipset voltages.

E6300, Northbridge and Southbridge are all Watercooled. I am running this on an 68xx Serial P5W.

Thanks for any help

 

[CompuTronix]

Sorry no one has responded. The following thread from our friends over at ExtremeSystems Forums details FSB voltage settings and clocking characteristics of the P5W DH.

http://www.xtremesystems.org/forums/showthread.php?t=105940&highlight=MCH

This next thread covers the cooling mod noted in my sig, which is an excellent improvement.

http://www.xtremesystems.org/forums/showthread.php?t=106563

I took it a step further by adding a fan to the northbridge. The fan is a 40mm Cooler Master Blue Ice SLC-S41-U1, and is on the shelf at Comp USA for about $10.00. The part includes a heat sink, but we're only interested in the fan. The supplied screws will attach the fan securely to the P5W DH northbridge heat sink, and it's a perfect fit. Since the fan is a three wire unit, just plug it in, and the motherboard will monitor the fan. The fan will drop the temperature of the MCH heat sink enough to feel moderately warm to the touch, even at 1.65 vMCH.

Hope this helps. Enjoy!