12 Jun
2016
12 Jun
'16
5:49 p.m.
They are apha-numeric LED displays. They seem to have
extra pins the my be decimal points. Nothing otherwise
unusual.
Dwight
________________________________
From: cctalk <cctalk-bounces at classiccmp.org> on behalf of Chris Pye <pye at
mactec.com.au>
Sent: Sunday, June 12, 2016 5:04:26 PM
To: General Discussion: On-Topic and Off-Topic Posts
Subject: Re: Strange ICs on eBay
On 11 Jun 2016, at 11:16 am, Ali Fahimi, M.D.
<afahimi at fahimienterprises.com> wrote:
Just wondering if anyone knows what these chips are for/from/etc.
http://www.ebay.com/itm/152124208945
Interesting look to them. I would say EPROM but the magnifying window is weird...
-Ali
They are similar to the LED displays used on the Rockwell AIM-65