Programmer for Ben Eater 8-bit computer
The programmer has 4 sample programs that can be selected with a button. It also allows programming via a serial terminal. it's used cheap CH32X033F8P6 microcontroller.
Data, Address and Write directly connected to DIP switches and Write button. For programming, all DIP switches must be set to the up position (If it's not the LED will light up) and the CPU must be in programming mode. Then press the left button.
Pre-programmed samples:
- Fibonacci
- Double
- FizzBuzz prints each number 1 to 255, printing 0 if the number is divisible by 3 and printing 255 if the number is divisible by 5 (required additional instructions)
- Counts up to 255 and then counts down to 0
Also, a prime number generation program can be added with a 6-step modification, see reddit post.
