The points for each part is evenly divided except as indicated by this notation: (x, y) Part 1 - 10 Points (3, 3, 4) A 14-bit ripple counter has a 2048 kHz clock signal applied a. What is the MOD number of this counter? b. What will be frequency at the MSB output? c. Assume that the counter starts at zero. What will be the count in hexadecimal after 1000010 input pulses? Part 2 40 Points (10 Points each) Des ign these counters a. MOD-13 b. MOD-3 c. MOD-26 d. MOD-9 Part 3 - 50 Points Show the state diagram for a vending machine that takes nickels, dimes, and quarters adding up to 80 cents for an item. Any excess coinage is kept by the machine Part 4 EC 30 Points Extend Part 3 by returning the correct, exact change for the item brought. For example, if you put in three quarters and a dime, you get the item and one nickel back. You may assume the vending machine has sufficient change of the right amount to return the proper coins