Folks, it look's like I can't do this, the general consensus seems to be that the UPA on the mother board can only handle fairly specific CPU clocks, for a modern E450, the options are 400mhz or 480mhz. T. ----- Original Message ----- From: "Tristan Ball" <tristanb@vsl.com.au> To: "sun managers list" <sunmanagers@sunmanagers.org> Sent: Thursday, August 30, 2001 2:37 PM Subject: Moving CPU's > Hi everyone. > > I'd like to exchange CPU's between a E420R, and a E450. The 450 has 2 296mhz > CPU's, with a 99mhz system clock. The 420 has 2 450mhz CPU's, with a 113mhz > clock. Is this as simple as just moving the CPU's, or do I need to modify > the system clock or anything else? > > The 420 hardware answerbooks say the UPA clock is derived from the CPU > clock, but it's rather vague as to wether this is automatic or not. > > Eternally gratefull for any info you can give! :-) > > T. >Received on Fri Aug 31 08:20:37 2001
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