Basic SAM and VDG System

A project log for Dragon like 6809 Retro Computer

Project to re-create a Dragon 32/64 Computer

Matt CallowMatt Callow 05/24/2021 at 13:240 Comments

Next step was to build a computer using the SAM, VDG and 6809E to test the RAM interfacing and better understand the SAM functions. This was also built on prototype boards and ironed out some problems with the RAM interfacing.