22 Jun
2012
22 Jun
'12
11:50 p.m.
On 6/22/12 4:31 PM, Andrew Lynch wrote:
Hi
Along these lines, does anyone know of a "minimal" 68030 circuit schematic?
Basically a 68030 CPU with RAM, ROM, and a UART or other simple IO? With
emphasis on "minimal" as in as few components as practical?
I am thinking a 68030 SBC would be neat with a timer, a couple of serial
ports, and a Propeller for VGA, PS/2 keyboard, and microSD. No bus
expansion, IDE, or floppy controller to keep part count low.
68030 is the first of the 68K line with the MMU built in so it would be Un*x
capable assuming 16MB (SIMM) RAM.
I am not looking for Mac, Atari, Amiga, etc compatibility.
Constructive ideas appreciated. Thanks and have a nice day!
http://web.archive.org/web/20010302122353/http://www.derivation.com/~cyliax…