Skip to main content
Home Forums 68kMLA Designing a portable RAM card — #131
Post #131 by techknight
Source Forum68kMLA
CategoryHardware
Post DateWed, 5 Nov 2014 - 13:02
Original URLhttps://68kmla.org/bb/threads/designing-a-portable-ram-card.314/
Post
Soon as I learn how to do it.. cant find any reading materials out there for how to tie two processors together and busmaster them, which is how accelerators work.

Not to mention the bus incompatibilities. 68000 is a 16bit cpu with 16bit bus while 020+ is 32bit. So how do you run a 32 bit proc on a 16 bit bus? Im sure designers figured all this out 20+ years ago. But I havent.

mp.ls