MSX Cartridge.

S ome months ago now, I decided to create a cartridge for MSX computers. I wasn't really sure which direction to take. I tried to keep it simple by using a fast processor, but the various tests I carried out yielded no reliable results. So I ended up facing a dilemma: use a specialized processor like the Raspberry Pi Pico, or go with what seems quite inevitable to me, namely the use of an FPGA. I…