1. Digital Logic

Finite State Machines — Quiz

Test your understanding of finite state machines with 5 practice questions.

Practice Questions

Question 1

Which of the following describes a key difference in how outputs are generated between a Mealy machine and a Moore machine?

Question 2

When designing a Finite State Machine (FSM) for a system where the output must respond immediately to an input change, which machine model is generally more suitable?

Question 3

Consider a state minimization problem for an FSM. If two states, $S_1$ and $S_2$, are equivalent, what does this imply about their behavior?

Question 4

Which of the following state assignment methods aims to minimize the number of product terms in the next-state and output logic equations?

Question 5

An FSM has 7 distinct states. What is the minimum number of flip-flops ($M$) required to implement this FSM using binary encoding?