19.1 - Finite State Machine Implementation for ADD R1,M
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is a finite state machine?
💡 Hint: Think about how a system can be in one state at a time.
What does the Memory Function Complete (MFC) signal indicate?
💡 Hint: What signal tells the CPU it can proceed with the next operation?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does MFC stand for?
💡 Hint: What does the M signal tell the CPU?
True or False: Every instruction is connected to a unique finite state machine.
💡 Hint: Think about how instructions are processed in a CPU.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a finite state machine for the instruction SUB R1,R2 with at least 5 states, providing the function of each state.
💡 Hint: Consider all steps necessary to execute the subtraction operation.
Given delays in control signals could affect the operation of a CPU, how would you mitigate such delays in your FSM design?
💡 Hint: Think about techniques that can apply in digital circuits to handle delays.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.