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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 data handling in computers.
Question 2
Easy
State one advantage of using DMA.
💡 Hint: Consider how CPU performance is affected.
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 in data transfer?
- To free the CPU for other tasks
- To increase processor speed
- To store data temporarily
💡 Hint: Consider how DMA interacts with the CPU.
Question 2
True or False: DMA requires constant CPU involvement during data transfer.
- True
- False
💡 Hint: Remember the differences between DMA and other I/O methods.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze a scenario where a DMA controller may face contention issues. How would you resolve this?
💡 Hint: Think about how you would balance cargo traffic crossing a bridge.
Question 2
Develop a proposal for enhancing the efficiency of a DMA system in a data-heavy application, such as video streaming.
💡 Hint: Focus on how data flow can maintain continuity during high demands.
Challenge and get performance evaluation