I'm curious about this effect too. It's pretty obvious that raising CPU VDD will increase Vcore as well, but what would happen if you raised VDD to 2.8v and lowered Vcore to 1.3. Would that result in a 1.4v Vcore while improving Clock Gen syncronization?
And what would be the effect of that on the PWM section of the Mobo?
Excuse me if I'm a little skiddish, but I killed my last board with the AOD.ini mod to allow higher CPUvid, and I actually have to buy my own parts...

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