Data Multiplexer

A project log for ED-64: A discrete 8-bit computer

ED-64 will be an 8-bit computer built with discrete components, and will feature a ferrite core memory (documented as a separate project).

andrew-starrAndrew Starr 09/30/2017 at 04:290 Comments

The Data Multiplexer board is complete, and partially populated with modules. Its job is to select between accumulator and manual program data as the source for the memory data in, and select between memory data out and input port as the source for the accumulator and AREG mux.

I've run out of 2-to-1 mux modules, and need to make some more.