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Date:      Thu, 1 Jul 1999 16:34:50 -0700 (PDT)
From:      Jim Shankland <jas@flyingfox.com>
To:        hardware@freebsd.org
Subject:   underclocking
Message-ID:  <199907012334.QAA05133@biggusdiskus.flyingfox.com>

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OK, so we know (or should know) all about overclocking and its
attendant risks and benefits.  I want to know about *underclocking*.

Specifically, I have a brand new Asus P5A-B motherboard with a 400 MHz
AMD K6-2 processor and a 32 MB SDRAM PC100 DIMM.  I don't need
anywhere near that much CPU power in the current application, and I'm
wondering if the board and CPU will run cooler, live longer, or both,
if I set the jumpers to run the CPU at, say, 333 MHz with a 95 MHz
bus, or even 266 MHz with a 66 MHz bus?

Or am I just being silly?

(I realize this isn't a FreeBSD-specific question, but the board *will*
be running FreeBSD.  I promise not to ask this list for advice
on toasting croissants, even if I do succeed in porting FreeBSD
to my toaster oven.)

Jim Shankland
NLynx Systems, Inc.



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