Z80 Arduino Shield

Design by: 9818

This is a shield for the Arduino Mega that has a Z80 on it. The mega is used to program the flash and can also single step code running on the Z80. It can also have Uno type shields plugged into it and run as a standalone Z80 SBC when the Mega is removed. There's a couple of wires needed and a couple of tracks to cut. Github is here: https://github.com/blackjetrock/z80_shield Info here: https://trochilidae.blogspot.com/2019/12/z80-arduino-using-mega-as-debugger-ever.html