Practice Cache Mapping Techniques (6.4) - Cache Memory and Its Impact on System Performance
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Cache Mapping Techniques

Practice - Cache Mapping Techniques

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the main purpose of cache mapping?

💡 Hint: Think about how data organization in memory affects performance.

Question 2 Easy

What does the Direct Mapping technique ensure?

💡 Hint: Recall the concept of mod operation.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

Which cache mapping technique is prone to collisions?

Direct Mapping
Fully Associative Mapping
Set-Associative Mapping

💡 Hint: Consider the characteristics of each technique.

Question 2

True or False: Fully Associative Mapping is less flexible than Direct Mapping.

True
False

💡 Hint: Differentiate between the flexibility of both techniques.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A system has a cache with 16 lines. If an incoming memory block has an address of 50, which line would it go to in a Direct Mapping cache?

💡 Hint: Use the mod formula to determine the cache line.

Challenge 2 Hard

Consider a cache with 4 sets, each containing 2 lines. A memory block can be placed in any line within its assigned set, but how does that improve upon Direct Mapping?

💡 Hint: Think about the flexibility introduced by grouping lines into sets.

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