[Coco]buffering CoCo bus. was: Ethernet status (uIP/Contiki)
james at skwirl.ca
Wed Aug 25 13:37:52 EDT 2004
On Wed, 25 Aug 2004, Robert Emery wrote:
> As long as I'm at it, can anyone tell me what's involved in
> buffering the CoCo bus?
> Just a few 'LS245's I'm guessing. Is there a schematic that
> I could go by? I mean, as long as I'm making a board, adding
> buffers would really be a good idea... except for drilling
> all those holes. I could probably do SMT. hmmm.
I'm not sure about the address lines, but that's good for the data lines.
You'd probably only need a couple of 244's for the address lines, since
they only go in one direction.
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