The Authoritative Website for Timex/Sinclair Computers
The Authoritative Website for Timex/Sinclair Computers
Moving RAMTOP in Timex/Sinclair 1000 Computers
Author(s): Anthony Oresteen
Pages: 10
Date: February 2, 1985
Article by Anthony J. Oresteen (February 1985) explaining how to move RAMTOP on the ZX-81/TS-1000 to use 32K and 64K RAM packs, with BASIC examples for detecting and configuring the available memory.