Consider a memory-management system based on paging. The total size of the physical memory is 2 GB, laid out over pages of size 8 KB. The logical address space of each process has been limited to 256 MB. a. Determine the total number of bits in the physical address. b. Determine the number of bits specifying page replacement and the number of bits for page frame number. c. Determine the number of page frames. d. Determine the logical address layout.
Consider a memory-management system based on paging. The total size of the physical memory is 2 GB, laid out over pages of size 8 KB. The logical address space of each process has been limited to 256 MB. a. Determine the total number of bits in the physical address. b. Determine the number of bits specifying page replacement and the number of bits for page frame number. c. Determine the number of page frames. d. Determine the logical address layout.
Chapter11: Operating Systems
Section: Chapter Questions
Problem 26VE
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![Consider a memory-management system based on paging. The total size of the physical
memory is 2 GB, laid out over pages of size 8 KB. The logical address space of each process has
been limited to 256 MB.
a. Determine the total number of bits in the physical address.
b. Determine the number of bits specifying page replacement and the number of bits for
page frame number.
C. Determine the number of page frames.
d. Determine the logical address layout.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9b0d42b5-3479-420b-a2e4-bea672ad5500%2F335bb130-c8bb-4550-89b4-76b42553b796%2Ff1qvki_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Consider a memory-management system based on paging. The total size of the physical
memory is 2 GB, laid out over pages of size 8 KB. The logical address space of each process has
been limited to 256 MB.
a. Determine the total number of bits in the physical address.
b. Determine the number of bits specifying page replacement and the number of bits for
page frame number.
C. Determine the number of page frames.
d. Determine the logical address layout.
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