Tecmar 1st Mate card

Steve Thatcher melamy at earthlink.net
Mon Nov 15 15:05:45 CST 2004


Tecmar also made PC expansion cards. I recall a TECMAR Graphics Master video card too. I recall the 1st Mate, but not as a tape controller. I would suspect it was an I/O expansion. The large chips would be the ones to ID the fuctionality - 8250(40 pin) - serial, MM58167(24 pin) - time of day clock, 74LS374(20 pin) - parallel port

best regards, Steve

On Mon, 15 Nov 2004, Stefan wrote:

> Does anyone know what a Tecmar 1st mate card is ?




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