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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the purpose of a Memory Address Register (MAR)?
💡 Hint: Think about where the address is stored before accessing memory.
Question 2
Easy
Define what a data bus does.
💡 Hint: Consider how data flows to and from CPU and memory.
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 function of the Memory Buffer Register (MBR)?
- A. Holds the address for memory access
- B. Temporarily stores data being read or written
- C. Manages data flow to peripherals
💡 Hint: Consider the temporary role it plays during memory operations.
Question 2
True or False: A larger word size always improves efficiency in memory operations.
- True
- False
💡 Hint: Think about the trade-offs involved with larger sizes.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a modular memory system that can address and utilize 16K of memory, utilizing 4 blocks of 1K × 8 bits. Explain the structure.
💡 Hint: Consider how to utilize address buses effectively in your design.
Question 2
If a CPU needs to access data stored at the binary address 1010100000, describe the role each register plays in this operation.
💡 Hint: Focus on how each component interacts to complete the memory operation.
Challenge and get performance evaluation