Design a digital clock according to the following specification. The clock will display time in the standard 12 hours format HH: MM with an indication for AM/PM. You clock will use a 7-sigment display unit. The project must include: A " block box" style design of the clock control unit and display an overview. Each part of the unit should show the circuit design the machine state tables, flip-flap design and simplifications. The implementation for the display unit should be specified