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From: krowitz%richter@UMIX.CC.UMICH.EDU (David Krowitz)
Newsgroups: comp.sys.apollo
Subject: Re:  Various hardware hackins with DN420
Message-ID: <9003021407.AA18053@richter.mit.edu>
Date: 2 Mar 90 14:07:31 GMT
Sender: daemon@ucbvax.BERKELEY.EDU
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By running the jumper program (in either /systest or /systest/ssr_util) you can
see the various jumper configurations for the memory boards. It appears that
you can have three boards in a DN420, although there are  3 different types of
memory boards that were manufactured for the machine. The boards would all
have to be of the same type. You can only run the node with a single display.
Apollo's OS does not support multiple displays.


 -- David Krowitz

krowitz@richter.mit.edu   (18.83.0.109)
krowitz%richter.mit.edu@eddie.mit.edu
krowitz%richter.mit.edu@mitvma.bitnet
(in order of decreasing preference)