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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does L1 cache primarily store?
💡 Hint: Think about what the CPU needs most often.
Question 2
Easy
How big is the L2 cache in ARM Cortex-A9?
💡 Hint: Consider the capacity of the most common configuration.
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 size of the L1 cache in ARM Cortex-A9?
- 32 KB
- 64 KB
- 1 MB
💡 Hint: Think about the standard cache sizes.
Question 2
True or False: The L2 cache is smaller than the L1 cache.
- True
- False
💡 Hint: Consider the general purpose of each cache.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a system that utilizes both L1 and L2 caches. Describe how data flow would operate through these caches when retrieving data.
💡 Hint: Think about the speed differences between the caches.
Question 2
Evaluate the effect of increasing the L2 cache size beyond 1 MB on overall performance metrics in a real-world application.
💡 Hint: Consider statistical throughput improvements.
Challenge and get performance evaluation