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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the Memory Data Register (MDR) do?
💡 Hint: Think about the role of a mediator in communication.
Question 2
Easy
What is the purpose of the MFC signal?
💡 Hint: Consider how this signal affects the timing of operations.
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 does the Memory Data Register (MDR) primarily function as?
- Instruction Holder
- Data Buffer between CPU and Memory
- Control Signal Generator
💡 Hint: Think about its purpose in the communication line between memory and the CPU.
Question 2
True or False: The MFC signal is active only during a write operation.
- True
- False
💡 Hint: Recall when MFC is sent in the operation cycle.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a timing diagram for an MDR read operation. Indicate when the MFC signal is activated.
💡 Hint: Focus on timing transitions and correct order of operations.
Question 2
Compare the implications of a delay in the MFC signal during a write operation.
💡 Hint: Discuss the various parts of the process that are affected.
Challenge and get performance evaluation