ZX80/81 in 40 columns

Any discussions related to the creation of new hardware or software for the ZX80 or ZX81
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ZX80/81 in 40 columns

Post by McKlaud »


Have you seen this: https://hackaday.io/project/28963-zx80- ... olumn-text?

Sounds interesting and I think Andy could adopt a small change in his 2K18 ULA early :).

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Re: ZX80/81 in 40 columns

Post by nollkolltroll »

Seen it, tested it, corrected a small bug, commented on it :)
It does work nicely on a ZX80, but as you said, a ZX81 would need changes in the ULA counter to support this.

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