*BSD News Article 28896


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From: Timothy J Kniveton <tim+@CMU.EDU>
Newsgroups: comp.os.386bsd.questions
Subject: Buslogic 742A & >16M RAM
Date: Sat,  2 Apr 1994 21:40:22 -0500
Organization: Freshman, Electrical and Computer Engineering, Carnegie Mellon, Pittsburgh, PA
Lines: 4
Message-ID: <QhbWmK600iM8Q0YJoE@andrew.cmu.edu>
NNTP-Posting-Host: andrew.cmu.edu

it seems that the buslogic emulates isa operation, which would mean
that it uses DMA address space of only 24 bits, right?  which would
mean that it can only deal w/ 16M.  is it true that buslogic 742A can
only deal with 16M memory?