EMBEDDED COMPUTER SYSTEMS

Submit screen shots of your solutions and a video of program running on the FPGA board.

Design a custom single-purpose processor for a system that counts the number of times that input button B is pressed and always outputs that number unsigned on an 8-bit output C, which is initially 0. A press is detected as a change from 1 to 0 the duration of that 0 does not matter. The system count must roll over when the maximum value of C is reached.

Capture FSMD and draw the FSMD state diagram for this system.

Separate the FSMD into an FSM+D, this means show the data-path

Derive the FSM logic using truth tables and K-maps to minimize logic.

Draw your FSM (the controller design) and datapath connections.

Write the VHDL code for this custom single-purpose processor.