Any other candidates?
Commercial systems?
- Apple II (fully documented)
- ZX 80 / ZX81 (without ULA, the brazilian TK82C/TK83/TK85 are this way)
- TRS-80 (any model, I'm thinking about building a model I just for fun)
- TRS-Color (strange motorola chips for me, but no PALs and custom
chips)
- TI99/4A (which uses a VERY strange chipset, but no PALs)
- Any MSX1 computer without MSX Engines (Brazilian MSX are done all with
TTL and VLSI chips, some japanese MSX too like my Canon V20)
There are lots of examples around :o)