Microsoft Word - Digital Logic Design v_4_6a

 Design the control for a video arcade game that cost $0.50 to play. Your design should accept
quarter and nickel coins and have a return coin button.

Solution:

Step 0 – System Diagram & modularization

Step 1 – State Diagram Describing the system

Step 2 - ...... possible state  ...... Flip Flops required

Step 3 – Assign State variables and redraw state diagram

Step 4 – Excitation Input and Output Equation

Step 5 – Schematics