Need help with interesting computer card

From: Lyos Norezel <lyosnorezel_at_yahoo.com>
Date: Sat Jan 31 11:25:07 2004

Hey ya'll... need a little help. I recently took apart a nonfunctioning ControlNet Communications Interface (Allen-Bradley) and I would really love to be able to find Datasheets, manufactures specs, and/or schematics/pinouts (this last is most preferable). Here is a description of the board (I tryed scanning the image but it didn't work... too dark, and I don't have a digital camera): the board has 2 floppy drive type connectors (not Hard disk IDE but the similar, smaller, connector used by the floppy drives) labeled J3 and J4, 2 IC's labeled MCM6502CJ25 and underneath is TQQAA9333 (date code I think), the are 4 LED's, 1 AC14 IC, 1 AC174 IC, 1 74AC32 IC, 2 ACT280 ICs, and many others there is a PAL chip labeled PALCE16V8M-15JC/4, 5 IC'S that I've never seen before... 3 labeled DA05M and 2 labeled HP 2601, and last but not least is 1 parallel port AND next to it is a CAT5 connector (the 8 pin phone connector, or T1). Anyone have any info on these? I would love to be able to use them
 in a 6502 computer I building but I need the schematics/pinouts for that. Any info would be greatly appreiciated. Thanks.
Lyos Gemini Norezel


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Received on Sat Jan 31 2004 - 11:25:07 GMT