2 layers62.4 × 31.6 mm
Cga
6 boardsKiCad boards from 6 GitHub repositories tagged “cga”, the most starred first; open any of them in PCBKit.
- 4 layers337.6 × 105.7 mm
ISA CGA
hkzlab/CGA_Redux
The Color Graphics Adapter Redux board is a more or less faithful clone of the original IBM CGA, based on the original schematics
170 parts56 - 2 layers88 × 88 mm
- 4 layers47 × 62.2 mm
TTL2ANALOG
hkzlab/TTL-to-RGB
This board converts CGA/EGA/MDA/Hercules TTL signals into analog RGB signals that can be fed into a compatible monitor
33 parts20 - 2 layers59.7 × 45.1 mm
- 2 layers182.9 × 31.7 mm
