Hardware projects for rosco_m68k

This repository expansion boards and some simple hardware projects for the rosco_m68k (https://github.com/rosco-m68k/rosco_m68k).

If you are building your own expansions, see the memory map for details of the memory map, and how to reserve your address space.

Current contents

• bus_board - This is the roscbus-01 expansion bus board for the rosco_m68k
• ioread-poc - A POC project that interfaces with an Arduino (Mega-2560)
• ram-expansion - The roscram-01 1/2/3/4MB RAM expansion board
• video9958 - The V9958 video card
• mc68681-duart - MC68681 Dual UART board

See the README.md files in the subdirectories for details of the indiviual things.