Commodore BTX Modul

From: Richard Atkinson (rga24_at_hermes.cam.ac.uk)
Date: 1999-10-06 16:26:35

Hmm, just received this in the post. Says 'bildschirmtext' on the case -
I'm guessing that means teletext. What exactly is it, and what does it do?
Or rather, how to I get it to do what it's supposed to do? There's a lot
of ports and what looks like a pass-thru port for the power supply.

PCB inside contains 4K of SRAM and an EPROM of unidentified size, plus a
Philips SAA video chip of some kind and some PAL colour encoding
circuitry. There's a large number of discrete devices in there too and
another 40 pin DIL IC, so perhaps it has its own processor.

Well, any information would be gratefully received. I'm guessing Bo will
want one ;)


R

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