6800/ET-3400 Emulator, designed for the Teensy 4.0/4.1 processors. Build this with the Arduino IDE 2.0. Full Source and readme included in archive.
Programs written in 6800 assembly can be run in the emulator. It supports two modes of operation, an internal monitor program and a mode that emulates the Heathkit ET3400 (and ET-6800) microprocessor trainers.
Motorola released the MC6800 chip in 1974. It was a source of inspiration for the designers of the more popular (and cheaper) 6502 chip...