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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a page fault?
💡 Hint: Consider the definitions related to virtual memory.
Question 2
Easy
How many bits are used in the virtual page number for the FastMATH architecture?
💡 Hint: Think about the total address space size.
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 a TLB miss?
- True
- False
💡 Hint: Refer to your understanding of TLB functionality.
Question 2
How many entries does the TLB have in the Intrinsity FastMATH architecture?
- 8
- 16
- 32
💡 Hint: Consider the specific architecture details.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a process encounters 5 page faults out of 100 memory accesses, how does this affect the effective access time if the access time is 50 cycles for a hit and 1000 cycles for a fault?
💡 Hint: Break down the total times for hits and faults, then normalize by total accesses.
Question 2
In a scenario where a TLB hit occurs 90% of the time, if the page hit is 80% of the time, and the cache hit is 70% of the time, calculate the overall expected hit ratio.
💡 Hint: Use a cascading probability calculation for combined events.
Challenge and get performance evaluation