I have finally got the CPU to run a more complex program that involves more jumping commands, MUCH more RAM usage, and uses up more of the program memory. This is the dot mover arounder emulator. It emulates the very basic function of the Dot Mover Arounder. I had to use a specialized subcircuit and some registers to help decode the commands sent to the screen by the CPU. Unfortunately, this doesn't work properly with the 1000-1000A since the ALU in this CPU has different commands. You could edit the commands in the program if you want to make it compatible.