CPU core voltage controls the voltage of the processor meanwhile the MCH voltage controls the NB P35 chipset

Well anything beyond a certain spec is damaging to the system without any repercussions to heat handling.. from i can perceive from your statement i believe its the Vcore for the 45nm E8x00, Vmch at that voltage can damage the system too

well like i said, i give u a definition and u figure out what it does, in abit its simple.

but in ip35e there is no stated Vfsb... in which i am stating to you the definition of both Vcore and Vmch, so you would fit in your definition of Vfsb to either one of it.. goodness.

---

Added on July 14, 2008, 4:59 pmfrom what i have heard and read, Vfsb can be related to Vmch or the Vtt. I dont normally touch the Vtt but often hike my Vmch up during the OCing.

This post has been edited by a1098113: Jul 14 2008, 04:59 PM

Vtt is not to be touched unless you know what youre doing, so goes for stuff that youre not familiar with. Normally u keep those values at stock below a 450~500Mhz Bus OC. More than that like what bryan says, u need to adjust those values. Hope we have answered your question on this. So from this assumption, now u can work Vtt as your Vfsb, and other variables as it is