Jo, to je dobry potreh. Mozna takhle to Furber myslel kdyz rikal ze ARM-1 ma min transistoru nez Z-80.
Pritom jenom registry by zabraly 6*27*32=5184 transistoru kdyby se pouzila 6-ti transistorova SRAMka. Latche k nim by daly nejmin dalsich 3*27*32=2592 (2* read 1* write port), ale spis jeste vic.