CoCo
Disassemblies
- Pyramid
- Raaka Tu
- Bedlam
- Madness and the Minotaur
- Dungeons of Daggorath
- Downland
- Audio Spectrum Analyzer
- Doubleback
Technical Reference
The Color Computer Reference Manual contains schematics and detailed hardware information.
See the CoCo Hardware Reference on this site.
ROM Disassembly
Spectral Associates -- the people who made Madness and the Minotaur -- produced a series of disassemblies of the CoCo ROMs! Here are those awesome PDFs: