Article View: comp.arch
Article #21258Re: WISC "impossibility"
From: Curmudgeon
Date: Sat, 13 May 1989 19:48
Date: Sat, 13 May 1989 19:48
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1695 bytes
In article <12831@ut-emx.UUCP> nather@ut-emx.UUCP (Ed Nather) writes:
>
>The first "WISC" machine I know of was designed about 1959. It used
>........
>microcode subroutines. The machine (the PB440 by Packard Bell Computer)
>never made it to market, but a prototype worked as advertised.
In a pig's eye it didn't. Two of these beasts crunched numbers for the
Dept. of Physiology and Biophysics at the University of Washington for
years. At one time some folks there were ruminating on the idea of
designing a micro based on the PB440 architecture. Of course this was
in an environment where everybody was still running labs with PDP8's.
............................................................................
My employers and associates take no responsibility for any opinions expressed
or implied herein. Then again, maybe I don't either.
--Art Marriott
Physio-Control
...uw-beaver!pilchuck!seahcx!phred!artm
(or something like that)
............................................................................
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cornell!uw-beaver!uw-june!uw-entropy!dataio!pilchuck!seahcx!phred!artm From: artm@phred.UUCP (Curmudgeon) Newsgroups: comp.arch Subject: Re: WISC "impossibility" Message-ID: <2580@phred.UUCP> Date: 13 May 89 19:48:59 GMT References: <38853@bbn.COM> <423@bnr-fos.UUCP> <288@ctycal.UUCP> <1140@ptolemy.arc.nasa.gov> <12831@ut-emx.UUCP> Reply-To: artm@phred.UUCP (Curmudgeon) Organization: <12831@ut-emx.UUCP>o Lines: 22