800K Drive/128K ROM

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Article #15740

#15740

From: Jeff Wallace
Date: Thu, 23 Apr 1987 15:42

16 lines
1060 bytes

	Must a 512K Mac have an 800K drive in order for the 128K ROMs to work?
(disregarding for the moment that the two are packaged together in the
offical Apple upgrade package).
	If an 800K drive is required, can one of the cheaper, third party 800K
drives be used outside with the original 400K internal drive remaining
where it is?
	Thankyou for any information.

P.S. I still would like to know the hardware address of the NCR5380 SCSI
chip in the Mac+.

-- 
					  Jeff Wallace
				{decvax,ucbvax}!trwrb!felix!jeff
				  FileNet Corp. Costa Mesa, CA

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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!columbia!rutgers!ucla-cs!sdcrdcf!trwrb!felix!jeff
From: jeff@felix.UUCP (Jeff Wallace)
Newsgroups: comp.sys.mac
Subject: 800K Drive/128K ROM
Message-ID: <2634@felix.UUCP>
Date: Thu, 23-Apr-87 10:42:10 EST
Article-I.D.: felix.2634
Posted: Thu Apr 23 10:42:10 1987
Date-Received: Sat, 25-Apr-87 14:50:06 EST
Distribution: na
Organization: FileNet Corp., Costa Mesa, CA
Lines: 16
Keywords: 128K ROM