[ On Sunday, February 17, 2002 at 21:28:22 (-0500), Robert Schaefer wrote: ]
> Subject: 68020, 68882 instruction set?
>
> Anyone know where I can find the instruction set for the '020 and '882?  Not
> just the mnemonics, but the bits too?  Or alternately, code that can
> excersize an '882 but is short enough to key in via the PROM on a 280?

I'd recommend the "MC68020 32-bit Microprocessor User's Manual, Third
Edition" published by Motorola [document MC68020UM/AD Rev 2].  Copyright
1988, 1989; ISBN # 0-13-567017-9.  However it's probably out of print.

There is this poorly scanned, PDF-icated, copy of the first edition
available online here (over 9MB, and the site seems to be limited to a
128kbps link!):

	http://merchant.hibbertco.com/mtrlext/fs22/pdf-docs/motorola/m68020um.rev2.pdf

(BTW I found that in about thirty seconds on the Motorola web site.... ;-)

-- 
								Greg A. Woods

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