CompuServe Messages

Alex, The 68000 uses a 32 bit internal architecture and 16 bit external data architecture with a 24 bit address architecture. The 68020 uses full 32 bit internal and external data and address architecture. The 68030 adds a built in MMU (Memory Management Unit) to a full 32 bit architecture. In addition to that, as you move up the line…execution times generally go down, and features go up. Don