80386 DX Build, Ep. 16 - Adding a Versatile Interface Adapter

One step closer to having SPI running... I will use a Versatile Interface Adapter (VIA) to generate SPI signals. In this video, I update my I/O decode logic, add a VIA, and get a basic test program running to verify the output. I also pick up on the speed on the system and identify an issue with start speed that I will need to address in a future video.