Directions (Q76–80): A machine has 16 GB main memory and a 32-bit virtual address space with 4 KB pages. Frame size equals page size.
Find number of pages required for the given virtual address space
Pick an option to check yourself, or open the answer below.
Show answer & explanation
Correct answer: B. 2²⁰
Explanation
Virtual pages = 2³² / 2¹² = 2²⁰.
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