More exploration, including some circuit sketches.
Exploring the Timex/Sinclair 1000’s Sinclair Logic Chip (SCL), Part 2 AuthorsDon LamenPublicationSincus NewsPub DetailsSINCUS v7 n2Volume: VII Issue: 2DateJanuary/February 1989Pages4-9Read the articleSee all articles from SINCUS v7 n2 More exploration, including some circuit sketches. TagsReference TS 1000 ZX81 PeopleDon Lamen