Avatar for mpipess

u6809

mpipess

An MC6809-based single-board computer

View on GitHub

Main components

Download full BOM
Part NumberDescription
MC6809E
27C512
AS6C6264
6821
MC6840
MC6850
74LS76Dual JK Flip-flop, Set & Reset
74LS00
74LS02
74LS393

u6809 schematic

Open in new tab

u6809 board layout