z80 retrocomputing part 4 - bus supervisor for rc2014

In this video I build a bus supervisor that allows me to take control of the Z80 address, data, and control buses from a raspberry pi. I can then read or write memory or read or write io ports, and then return control to the Z80. I can also reset the cpu or substitute a slow clock for the regular clock. For more electronics videos, see my website at http://www.smbaker.com/

Видео z80 retrocomputing part 4 - bus supervisor for rc2014 канала smbakeryt