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From: noid@olivej.atc.OLIVETTI.COM (The Pizza Terminator)
Newsgroups: comp.sys.atari.st
Subject: Re: Mega Roms > Eproms
Message-ID: <34513@oliveb.olivetti.com>
Date: 18 Dec 88 08:39:23 GMT
References: <3163@tolerant.UUCP>
Sender: news@oliveb.olivetti.com
Lines: 13

In article <3163@tolerant.UUCP>, al@tolerant.UUCP (Albert Palmer) writes:
> Help!!!  I need to change my Mega so I can use 256k Eproms.  I now have
> 1meg roms, but the sockets are there for 256k roms.  I can see that
> the jumpers in W3 and W4 need to be changed, but what else?  I've been
> a tech for the last 20 years, so a quick list of what to do is all I
> need.  Hurry because these new Eproms are burning a hole in the
> static foam.  Just reply to the message.  

I also find it interesting that listed in the Mega schematics, one
can see that it is (electrically) possible to put six 1 meg ROMs in.
Will this map correctly into the ST's memory map?

--Dean