ZX81 ROM Adapter 2764 EPROM to Replace Sinclair ROM Authors Publication Sinc-Link Pub Details Volume: 3 Issue: 5 Date September/October 1985 Pages 9 Read the article See all articles from Sinc-Link v3 n5 Schematic to connect an EPROM in place of the ROM. Products Downloadable Media Related Articles Tags Sinc-Link, Hardware project, TS 1000 People No people associated with this content.