8.18. Consider a paged logical address space (composed of 32 pages of 2 Kbytes each) mapped into a 1-Mbyte physical memory space. a. What is the format of the processor's logical address? b. What is the length and width of the page table (disregarding the "access rights" bits)? c. What is the effect on the page table if the physical memory space is reduced by half?

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter2: Problem Solving Using C++using
Section2.3: Data Types
Problem 9E: (Practice) Although the total number of bytes varies from computer to computer, memory sizes of...
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8.18. Consider a paged logical address space (composed of 32 pages of 2 Kbytes each)
mapped into a 1-Mbyte physical memory space.
a. What is the format of the processor's logical address?
b. What is the length and width of the page table (disregarding the "access rights"
bits)?
c.
What is the effect on the page table if the physical memory space is reduced by
half?
Transcribed Image Text:8.18. Consider a paged logical address space (composed of 32 pages of 2 Kbytes each) mapped into a 1-Mbyte physical memory space. a. What is the format of the processor's logical address? b. What is the length and width of the page table (disregarding the "access rights" bits)? c. What is the effect on the page table if the physical memory space is reduced by half?
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