Practice Multi-core Architecture - 5.4.1 | 5. ARM Cortex-A9 Processor | Advanced System on Chip
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a multi-core architecture?

πŸ’‘ Hint: Think about the number of tasks performed at once.

Question 2

Easy

What does SMP stand for?

πŸ’‘ Hint: It’s associated with task sharing among cores.

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 role of multi-core architecture in processors?

  • To reduce the number of processors.
  • To enhance single-core processing.
  • To allow simultaneous execution of multiple tasks.

πŸ’‘ Hint: Think about how many tasks can be done at once.

Question 2

True or False: Cache coherency protocols preserve data consistency across multiple cores.

  • True
  • False

πŸ’‘ Hint: Imagine a team keeping track of a changing document.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Evaluate the advantages and potential limitations of using a dual-core versus a quad-core ARM Cortex-A9 processor in mobile devices.

πŸ’‘ Hint: Consider the balance between performance needs and battery life.

Question 2

Design a hypothetical application that would significantly benefit from thread-level parallelism. Explain how it would utilize cores effectively.

πŸ’‘ Hint: Think about what tasks can be divided among multiple workers.

Challenge and get performance evaluation