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Help with mystery card ID
- Subject: Help with mystery card ID
- From: jeff.brielmaier@yob.com (Jeff Brielmaier)
- Date: 1995/05/06
- Distribution: world
- Newsgroups: comp.sys.apple2
- Organization: Ye Olde Bailey BBS - Houston, TX - 713-520-1569
- References: <3obtrk$9dn@cello.gina.calstate.edu>
- Reply-to: jeff.brielmaier@yob.com (Jeff Brielmaier)
To: lacoss@cello.gina.calstate.edu
LC>I need some help identifying a card. ... This sticker is on the
LC>largest chip on the board which is labelled MCM2708C. There are 4
LC>other socketed chips on the board, SN74LS377N, SN74LS00N, and two
LC>74LS74A. The only other things on the board are various capacitors
LC>and resistors, and a 16 pin header. The cable attached to the 16 pin
LC>header ends in a Centronics 36 pin plug. This makes me think it might
LC>be a parallel printer card, but I'm not sure. ...
It certainly sounds like a 'generic' parallel printer card. The '2708' is the
card's ROM program and the '74LS377' is an 8-bit latch. The Amphenol 36-pin
connector (commonly called a 'Centronics' connector; after the printer company
that 'standardize' on the connector) is a 'dead give away'.
* KingQWK 1.05 # [PK] * Ted Kennedy's Bumper Sticker:My other car is underwater
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