ECET 230 ECET230 ECET/230 Week 7

ECET 230 ECET230 ECET/230 Week 7

1. Is the state machine below a Moore machine or a Mealy machine? Explain your rationale.

3. Using the state diagram in Figure 10.44 on page 663 of the Dueck textbook, briefly explain the operation of the circuit shown.

4.Create the VHDL text file for the state machine described in Problem 3.

5. Create the Quartus II simulation for the state machine shown in Problem 3.

6. Using the state diagram in Figure 10.46 on page 665 of the Dueck textbook, how many state variables are required to implement this state machine? Why?

7. List the unused states for Problem 6?

8. Create the VHDL text file for the state machine described in Problem 6.

9. Why do we need to specify unused states in the text file in Problem 8?

10. Create the Quartus II simulation for the state machine shown in Problem 6