Minimig v1.8

After months of work Minimig v1.8 is out! And where do I start? This is biggest classic Minimig development in years. So what was changed?

1. DIP64 socket for CPU
2. Level shifters interfacing 5V NMOS/CMOS MC68000 and 3.3V CMOS
3. 4MB of SRAM on the board. 2MB CHIP, 512KB ROM, 1.5MB SLOW
4. Board now has ARM MCU integrated for best IO performance and software features.
5. All the ports are located on the top of the board.
6. all the butons and LEDs are not located at the bottom of the board so prober case can be produced.
7. I replaced jumpers with the micro sw. – Serial FPGA/Amiga, FastSPI, 15KHz/31KHz.
8. Micro USB is available for ARM CPU programing and as a 5V power source.
9. Finally board is now 4-Layers.