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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does DMA stand for?
💡 Hint: Think about what role it plays in data transfer.
Question 2
Easy
Name one advantage of using DMA.
💡 Hint: Consider how processes can run concurrently.
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 DMA?
- To enhance CPU speed
- To enable direct data transfer to memory
- To manage power consumption
💡 Hint: Focus on the role DMA plays in a computer system.
Question 2
True or False: DMA requires CPU involvement during data transfer.
- True
- False
💡 Hint: Consider how data transfer is handled in DMA.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple DMA controller system for a specific application, such as streaming video data from an external memory to a video output device. What components would you include and why?
💡 Hint: Think about how the components interact with each other.
Question 2
Explain the potential issues that can arise when implementing a DMA system in a multiprocessor environment.
💡 Hint: Consider how multiple processors might affect data transfer processes.
Challenge and get performance evaluation