22 Jan
2017
22 Jan
'17
8:07 a.m.
Al,
I thought the problem with switching these chips was that part of the ROM code was
embedded in them? I.e. it isn't just an issue of battery? Am I wrong? If I am then why
not use one of the replacement chips that are available??
Thanks.
-Ali
-------- Original message --------
From: Al Kossow <aek at bitsavers.org>
Date: 1/21/17 12:12 PM (GMT-08:00)
To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at
classiccmp.org>
Subject: DS12887 pcb substitute with battery
someone just pointed this out on vcfed
https://oshpark.com/shared_projects/qyNfzAMf