Parallel port I/O details

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Article #400

#400

From: Brother Bagger
Date: Mon, 03 Dec 1990 06:55

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	I need some help finding out how to convert a Zenith supersport 286e laptop's parallel printer port into a full fledged I/O port. 
 I have the technical reference manual and it covers the chip used to do the work but it gives no base address for the chip ports. 
 Given a week or two I could figure it out but being a little lazy I am giving this a try.  Please post to this conference as other
s might like to know and I don't get my messages as often as I should (all my fault).
			Brian Naasz

.sig = I am not a programmer!  Ok... who hid my egg rolls?

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arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!know!sdd.hp.com!elroy.jpl.nasa.gov!ncar!midway!gargoyle!ddsw1!obdient!vpnet!akcs.bagger

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!know!sdd.hp.com!elroy.jpl.nasa.gov!ncar!midway!gargoyle!ddsw1!obdient!vpnet!akcs.bagger
From: akcs.bagger@vpnet.chi.il.us (Brother Bagger)
Newsgroups: comp.sys.zenith
Subject: Parallel port I/O details
Keywords: paralell port i/o laptops supersport286
Message-ID: <2759e0c2-11comp.sys.zenith@vpnet.chi.il.us>
Date: 3 Dec 90 06:55:04 GMT
Lines: 11