Letter from Sinclair Research to Tom Bent re 8K ROM Upgrade View on archive.org Author(s): Mary E. Reinman Publisher: Sinclair Research Ltd. Pages: 1 Date: July 26, 1984 Sinclair Research has no problem with your proposed eprom for improvements to the operating system. Document Related Content Thomas J. Bent's ZX81/TS1000 ROM Upgrade (article) Z80-B, Bent EPROMs, ROM-PAK Notes (article) Heading Image Gallery Tags Documentation, Sinclair Research Ltd., TS 1000 People Tom Bent
