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Path: utzoo!watmath!clyde!cbosgd!ihnp4!drutx!druhi!lbl
From: lbl@druhi.UUCP (LocklearLB)
Newsgroups: net.micro.atari
Subject: Re: 1meg upgrade
Message-ID: <116@druhi.UUCP>
Date: Thu, 9-Jan-86 14:07:10 EST
Article-I.D.: druhi.116
Posted: Thu Jan  9 14:07:10 1986
Date-Received: Fri, 10-Jan-86 05:39:01 EST
References: <1241@gitpyr.UUCP> <33@calgary.UUCP>
Organization: AT&T Information Systems Laboratories, Denver
Lines: 20

>I did the 1meg upgrade, and so far everything is working fine. I have
>not installed the TOS ROMs. I used the method that involved adding 6
>68 ohm resistors. A side note: with the additional memory I have 
>made extensive use of the RAM DISK ( from Michitron ) and have encountered
>something I can not explain. After some random amount of compiling, editing,
>and copying of files to the RAM DISK something happens in which I can no 
>longer access my floppy drives A and B. Anyone else encountered something
>like this ???

Not to worry - this is the result of a bug in the memory management routines 
in the current TOS.  I understand the problem has been fixed in the ROM 
version of TOS.  This is one of several reasons I want to get my hands on 
those ROMs ASAP!!!

Barry Locklear
AT&T Information Systems Labs
Denver, CO
ihnp4!druhi!lbl
(303)451-7245