Микроконтроллеры

Хватит попросту лгать уже. Ты же даже попросту не знаешь чем они отличаются. The Z80 came about when Federico Faggin, after working on the 8080, left Intel at the end of 1974 to found Zilog with Ralph Ungermann, and by July 1976 they had the Z80 on the market.[1] It was designed to be binary compatible with the Intel 8080[2][3] so that most 8080 code, notably the CP/M operating system, would run unmodified on it... http://en.wikipedia.org/wiki/Zilog_Z80