burn-in and PWM IC

PWM IC in my smartguardian says 54c amd is red, what is PWM IC...rightg now I'm burning in an opty 170 ccb1e 0550vpmw...big typhoon with silverstone 110cfm fan@ 2200rpm...right now i'm currently burning in at 2.97 ghz, seems to run well hasn't gone above 45 degrees..actually I stopped for a second but all you have to do is open both apps and run them right?, i heard something about afinitiy to 1 or something, before it was 50 percent then i opned another one and it went to 100, i dont' kno whow to do affinity, if this will be fine let me know, thanks. plus I think this opty is a huge overclock, I bet you I can get it to 3.05ghz..right now its 1.5vcore

1.5 vcore is safe for long term overclock right!?!? .15 oc seems alright to me right? think i can go to 1.525 or 1.55?

For PWMIC read here and for dual priming and affinity read this.

thanks...and acceptable long term voltage of an opteron?? do you think 1.55v is too high? 1.5v?

I beleive your Opty is rated

170: OSA170DAA6CD 1.35/1.4V (JH E6 rev, 00020F32h) Toledo (Denmark), 2x1 MB L2, 2.0 GHz, x10, 110 W

I don't own an Opty (see sig), but I believe feeding 1.55V to my X2 (1.30V stock) is long-term safe... granted I'm running a WC system so temps are really cool. I'd say keep it under 50C at full dual prime load but that's just MHO.