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Article #21802

Re: adding two meg to macII

#21802
From: Robert Joseph Hammen
Date: Wed, 18 Nov 1987 17:30
20 lines
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In article <307@metasoft.UUCP> spud@metasoft.UUCP (David Hayes) writes:

>	What resistor needs to be cut (or other adjustment made)
>	to the macII mother board after adding two 1 meg simms ?
>	i thank you, and my macII thanks you.

You don't need to cut a resistor to install SIMMs in a Mac II, only a Plus or
an SE. You cannot install just 2 SIMMs modules into the Mac II - you must
install 4. From that, you get the possible memory configurations below:
	1 MB		4 256K SIMMs
	2 MB		8 256K SIMMs
	5 MB		4 256K SIMMs & 4 1MB SIMMs
	8 MB		8 1MB SIMMs
You need to use SIMMs of 120 nanosecond (or less) access time. There is an
exact way in which the SIMMs must be installed for 5MB, but I don't have the 
information handy at the time.	

=========================================================================
Robert Hammen	Computer Applications, Inc.	hammen@csd4.milw.wisc.edu
Delphi: HAMMEN		GEnie: R.Hammen		CI$: 70701,2104
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Message-ID: <3537@uwmcsd1.UUCP>
Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!husc6!uwvax!uwmacc!uwmcsd1!csd4.milw.wisc.edu!hammen
References: <307@metasoft.UUCP>

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Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!husc6!uwvax!uwmacc!uwmcsd1!csd4.milw.wisc.edu!hammen
From: hammen@csd4.milw.wisc.edu (Robert Joseph Hammen)
Newsgroups: comp.sys.mac
Subject: Re: adding two meg to macII
Message-ID: <3537@uwmcsd1.UUCP>
Date: Wed, 18-Nov-87 12:30:16 EST
Article-I.D.: uwmcsd1.3537
Posted: Wed Nov 18 12:30:16 1987
Date-Received: Sat, 21-Nov-87 08:08:50 EST
References: <307@metasoft.UUCP>
Sender: daemon@uwmcsd1.UUCP
Reply-To: hammen@csd4.milw.wisc.edu.UUCP (Robert Hammen)
Organization: Computer Applications, Inc.
Lines: 20
Keywords: Help !!