Spectrum Ula- How To Design A Microcomputer -zx Design Retro Computer- - The Zx
The ZX Spectrum ULA: How to Design a Microcomputer by Chris Smith is widely considered the definitive technical resource for understanding the "heart" of Sinclair’s iconic 8-bit machine. Published in 2010, the book is the result of Smith's painstaking reverse-engineering
Chris Smith’s work is highly regarded for its approach, which involves stripping the chip down to its circuit diagrams. The ZX Spectrum ULA: How to Design a
