engineering computer science MCQ #28

engineering computer science MCQ #28

1. Question 1

   Q1. What is the purpose of the 'TLB' in a virtual memory system?

   • A) To cache frequently accessed instructions
   • B) To cache frequently accessed data
   • C) To cache page tables
   • D) To cache translation of virtual to physical addresses

   Answer: To cache translation of virtual to physical addresses

   Explanation: The Translation Lookaside Buffer (TLB) caches the translation of virtual to physical addresses, speeding up memory access.