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From: phil@brl-tgr.ARPA (Phil Dykstra )
Newsgroups: net.micro.68k
Subject: The 68010 and MMU's
Message-ID: <3114@brl-tgr.ARPA>
Date: Sun, 8-Jul-84 15:55:40 EDT
Article-I.D.: brl-tgr.3114
Posted: Sun Jul  8 15:55:40 1984
Date-Received: Tue, 10-Jul-84 07:21:11 EDT
Organization: Ballistics Research Lab
Lines: 13


	Does anyone know what has happened to the MC68451
(the MMU that was supposed to work with the 68010)?  I have
heard rumors that the original release did not work do to
a design oversight.  Is this chip being made?  Is there
any other/better way to get memory management with a 68K
processor?  Does the 68010 offer anything over the plain
68000 (other than minor micro-code improvements) if it does
not have a MMU?

	Any comments on this matter would be *greatly*
appreciated.  Thanks.
				phil@brl