From: dfevans@bbcr.uwaterloo.ca (David Evans)
Subject: [pups] DLVJ1 confusion on 2.11BSD
Date: Wed, 29 Jan 2003 23:49:25 -0500 [thread overview]
Message-ID: <20030129234925.C18445@bcr10.uwaterloo.ca> (raw)
So the DLVJ1 has four serial ports. According to the info at
http://www.ibiblio.org/pub/academic/computer-science/history/pdp-11/hardware/DLVJ1.info
they essentially appear as four separate gizmos, with independant CSRs
and vectors. So should I therefore set NKL to 5 (the console plus
these four) and then have appropriate entries for devices 1 through 4
in /etc/dtab? Sounds like it.
My DHV11 seems to work happily, so I already have rediculously more
serial ports than I need.
--
David Evans (NeXTMail/MIME OK) dfevans at bbcr.uwaterloo.ca
Ph.D. Candidate, Computer/Synth Junkie http://bbcr.uwaterloo.ca/~dfevans/
University of Waterloo "Default is the value selected by the composer
Ontario, Canada overridden by your command." - Roland TR-707 Manual
reply other threads:[~2003-01-30 4:49 UTC|newest]
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