21 Nov
2017
21 Nov
'17
4:38 a.m.
On 11/21/17, 3:40 AM, "cctalk on behalf of Charles Dickman via cctalk"
<cctalk-bounces at classiccmp.org on behalf of cctalk at classiccmp.org> wrote:
It looks like board 2 is for a Sun 3/50 workstation.
Board 1 is some
kind of micro-programmed processor based on AM29331 and AM29331. There
are also some Analog Devices DSPs.
AM29000 based processor with Analog Device DSPs
http://www.chdickman.com/board1.jpg
In the bottom right hand corner, above ?COMPONENT SIDE?, there is some
lettering that seems to read ?COMPUTER ? BEDFORD MA?. Given the DSP?s, the
MITRE corporation comes to mind. This might have been part of some
military or civil aviation signal processing system.
Camiel
