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From: "Feldman, Robert" <Robert_Feldman(a)jdedwards.com>
To: "'dwightk.elvey(a)amd.com'" <dwightk.elvey(a)amd.com>
Subject: RE: Things FS (dec, ncd, sun, chips), and Info requested
Date: Wed, 5 Feb 2003 14:25:27 -0700
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See below.
-----Original Message-----
From: Dwight K. Elvey [mailto:dwightk.elvey@amd.com]
Sent: Wednesday, February 05, 2003 2:58 PM
To: cctalk(a)classiccmp.org
Subject: Re: Things FS (dec, ncd, sun, chips), and Info requested
From: "Patrick Finnegan"
<pat(a)purdueriots.com>
First, the question. Look for "SELLING" below for what I have 'for
sale'.
I've managed to pick up a TECMAR, Inc. "LAB TENDER COMP" card for the
IBM PC (8bit ISA interface) but I don't have any docs on it. There's a
total of 5 34pin headers on the card, a bunch of 7400 seris logic, an
AM9513, AM8255A-5, 5xTL084CJ, 4xHEF4051BP chips, and 3x8switch
^^^^^^
Math processor??
Dwight
dip-switches. Does anyone know what this is
and/or have software/docs for
it?
[Robert Feldman] <Snip> Please?
Hi
I was incorrect, a quick search shows that it is a timer
chip( 9513 ). The 8255's are parallel I/O chips. The 4051's
are analog multiplexers. The TL084's are Op-Amps.
Other than that, I have no idea what it does. If there
was a A/D chip mixed in with the TTL, I'd think it
was a multi channel A/D board.
Dwight