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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does an I/O module do?
💡 Hint: Think about the role of devices in a computer system.
Question 2
Easy
What is the role of a device driver?
💡 Hint: Consider how software interacts with hardware.
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 primary function of an I/O module?
- A) Processing calculations
- B) Connecting peripheral devices
- C) Storing data
💡 Hint: Think about the role peripherals play.
Question 2
True or False: The control register in an I/O module holds data.
- True
- False
💡 Hint: Remember the functions of different registers.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Devise a scenario illustrating how interrupt-driven I/O enhances CPU efficiency over programmed I/O.
💡 Hint: Consider how CPUs operate when they are not busy.
Question 2
Evaluate the impact of DMA on system performance in high-bandwidth applications like video rendering.
💡 Hint: Think about tasks that require large amounts of data transfer and how they affect performance.
Challenge and get performance evaluation