Question 2083 – Nielit Scientific Assistance CS 15-10-2017
December 12, 2023Question 2136 – Nielit Scientific Assistance CS 15-10-2017
December 12, 2023Question 2124 – Nielit Scientific Assistance CS 15-10-2017
If a processor has 32 bit virtual address, 28 bit physical address, 2 KB pages. How many bits are required for the virtual,physical page number?
Correct Answer: B
Question 49 Explanation:
Number of entries for virtual page number = 2 virtual address / Pages =2 32 /2KB= 2 32 /2 11 =2 21
Number of entries for physical page number = 2 physical address / Pages =2 28 /2KB= 2 28 /2 11 =2 17
The number bits for virtual page number are 21.
The number bits for physical page number are 21.
Number of entries for physical page number = 2 physical address / Pages =2 28 /2KB= 2 28 /2 11 =2 17
The number bits for virtual page number are 21.
The number bits for physical page number are 21.
17,21
21,17
6,10
None