Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!wuarchive!zaphod.mps.ohio-state.edu!sol.ctr.columbia.edu!emory!ogicse!orstcs!ECE.ORST.EDU!brindley From: brindley@ECE.ORST.EDU (Mike Brindley) Newsgroups: comp.sys.amiga.hardware Subject: Re: AT bus in 2000 and 3000 Message-ID: <1991May10.213512.16629@lynx.CS.ORST.EDU> Date: 10 May 91 21:35:12 GMT References: <1991May8.032757.12335@cs.cornell.edu> <21393@cbmvax.commodore.com> <42181@cup.portal.com> Sender: @lynx.CS.ORST.EDU Organization: Oregon State University -- Electrical & Computer Engineering Lines: 23 Nntp-Posting-Host: ece.orst.edu In article <42181@cup.portal.com> FelineGrace@cup.portal.com (Dana B Bourgeois) writes: >You know you're getting older when you remember stuff that many others >never heard of.....::sigh:: > >One of the CBM Pet machines had more than one CPU in it. I think it was >the 2000 model but that one had a 6502 and a Z80 like the C128 so it may >not qualify. Is it the earliest CBM machine to have multi-processors in >it? > >Dana Bourgeois @ cup.portal.com > >Those in their teens and early twenties aren't required to know what a >PET computer is. :-) In a summer job a couple of years ago, I had to modify some programs on a machine labelled "SuperPET". It had a switch on the side which allowed you to switch between a 6502 running BASIC and a 6809 running a varity of things which had to be loaded off of disk. The floppy disk stored 512K on a 5.25 inch floppy drive using double density disks! --> Mike Brindley "If your looking for adventure, Philomath is were to go." - REM