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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does SRAM stand for?
💡 Hint: Think about the 'S' in SRAM.
Question 2
Easy
What is a cache hit?
💡 Hint: Reflect on what happens during a successful data retrieval.
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 access time of SRAM?
- 0.5 to 2.5 nanoseconds
- 50 to 70 nanoseconds
- 5 to 20 milliseconds
💡 Hint: Remember the timing details given for SRAM.
Question 2
True or False: A cache miss occurs when requested data is not found in the cache.
- True
- False
💡 Hint: Recall the definition of a cache miss given in class.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a cache with 16 lines and a block size of 4 words, calculate the direct mapping for memory block 12.
💡 Hint: Use the mapping function for cache lines.
Question 2
Create a scenario with four memory accesses: 0, 4, 8, and 12. What will the hit/miss ratio be if they are stored in a direct-mapped cache with 4 lines?
💡 Hint: Visualize the block's mapping to cache lines and identify miss occurrences.
Challenge and get performance evaluation