Practice - Interrupt Driven I/O
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Practice Questions
Test your understanding with targeted questions
What is an I/O module?
💡 Hint: Think about its role in a computer system.
Define buffering in the context of I/O.
💡 Hint: How does it relate to different device speeds?
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary role of an I/O module?
💡 Hint: Think about what happens when data is input or output.
True or False: Buffers are used to synchronize processing speeds between the CPU and devices.
💡 Hint: What purpose does buffering serve in I/O operations?
1 more question available
Challenge Problems
Push your limits with advanced challenges
Consider a scenario where a system uses programmed I/O and interrupt-driven I/O simultaneously. Discuss potential system performance impacts.
💡 Hint: Reflect on device handling and CPU task management.
Describe a real-world application where DMA proves essential, and analyze its impact on system performance.
💡 Hint: Think of how continuous data flow requires efficient handling.
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