Practice - Basic Processing Element
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 the main function of a demultiplexer?
💡 Hint: Think about how it interacts with multiple outputs.
Name one arithmetic operation performed by the ALU.
💡 Hint: Consider basic math operations.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does a demultiplexer do?
💡 Hint: Think about how it operates compared to a multiplexer.
True or False: The ALU can only perform arithmetic operations.
💡 Hint: Consider what the ALU can do beyond basic arithmetic.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design a demultiplexer that routes one input to 16 outputs. How many select lines will you need and why?
💡 Hint: Think about exponentiation and binary representation.
In an ALU, how would you handle an undefined state produced in a sequential circuit? Suggest potential design alterations.
💡 Hint: Consider controls and timing mechanisms in digital circuits.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.