Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
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 related to the topic.
Question 1
Easy
What is the main function of an I/O module?
💡 Hint: Think about the word 'interface' in computer architecture.
Question 2
Easy
Name two components of the system bus.
💡 Hint: One carries addresses, the other carries data.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of an I/O module?
- To input data only
- To connect CPU with peripheral devices
- To manage memory
💡 Hint: Consider how these components interact.
Question 2
True or False: I/O modules can improve data transfer efficiency between devices and the CPU.
- True
- False
💡 Hint: Think about how modules facilitate connections.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an I/O module for a new peripheral that combines features of both input and output tasks. Enumerate the challenges you foresee and propose solutions.
💡 Hint: Consider how such a device would function in a typical system.
Question 2
Evaluate the performance of a system where peripheral devices run at significantly lower speeds than the CPU. What strategies can be implemented to improve overall efficiency?
💡 Hint: Explore how I/O modules support high-speed CPUs.
Challenge and get performance evaluation