> Looking to identify an "ASIC" and find information on same.
>
> Known info is as follows:
>
> Motorola
> 84pin PLCC
> Circa Mid-late 1980's
> 2 MHz clock rate (in one application)
>
> Marking line1 - M (Duh!)
> Marking line2 - S38FC049PIO3
> Marking line 3 - ZKZKAC9039
>
> Speculative information:
>
> This module was programmed locally.
>
> Any guesses? I can post a picture if it would help.
Use a picture hosting service or your own web-site and post just the URL
link here if you need to show a picture.
--
********************************************************************
Paul E. Bennett ....................<email://peb@amleth.demon.co.uk>
Forth based HIDECS Consultancy .....<http://www.amleth.demon.co.uk/>
Mob: +44 (0)7811-639972
Tel: +44 (0)1235-811095
Going Forth Safely ....EBA. http://www.electric-boat-association.org.uk/
********************************************************************
Reply by Jim Knight●July 9, 20052005-07-09
Looking to identify an "ASIC" and find information on same.
Known info is as follows:
Motorola
84pin PLCC
Circa Mid-late 1980's
2 MHz clock rate (in one application)
Marking line1 - M (Duh!)
Marking line2 - S38FC049PIO3
Marking line 3 - ZKZKAC9039
Speculative information:
This module was programmed locally.
Any guesses? I can post a picture if it would help.
Jim Knight
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