FSB voltages

[ASH1982]

During my recent tials with overclocking my E6600 on the EVGA nforce 680i I have never altered the FSB voltage (1.2v stock)
has anyone had to alter this while overclocking?

Ive managed to get all the way up to 3.2ghz and leave the FSB voltage at stock and only alter the Vcore. The Vcore is now at 1.35v and running stable 3.2ghz, it was originlly at 1.4v but Ive managed to push the voltage down and keep it stable. Anything over 3.2ghz just seems to want more than 1.45v... could this mean the FSB voltage needs raising?

Cheers people

 

[zia]

currently at 3.0ghz
cpu voltage at 1.4v
mem 2.0v
fsb 1.3v
nforce 1.5v

my mobo is the bfg 680i with E6600.haven't made any big change's just learning how far it will go before reducing the voltage's and settling onto fixed cpu overclock speed.

zia

 

[ASH1982]

currently at 3.0ghz
cpu voltage at 1.4v
mem 2.0v
fsb 1.3v
nforce 1.5v

my mobo is the bfg 680i with E6600.haven't made any big change's just learning how far it will go before reducing the voltage's and settling onto fixed cpu overclock speed.

zia

Im currently at 3.2ghz
cpu voltage - 1.35v
memory - 2.0v
fsb - 1.2v
nforce - 1.5v