Quote Originally Posted by sin0822 View Post
i have used upto 1.3-1.4v on vccsa and vccio with LN2 full pot and no death, on more than 1 CPU.
That is odd... :-/
I have never personally experienced scaling past 1V VCCSA, I just asked NickShih about his experience, past 1.1v never benefit.

VCCIO has increased lots here, but... Its a dangerous thing to play too much with, in my experience, chips has clocked worse after too high voltage...