Suppose a computer using direct mapped cache has 64 Kbyte of byte-addressable main memory, and a cache of 512 blocks, where each cache block contains 32 bytes. a) How many blocks of main memory are there? b) What is the format of a memory address? Provide the names and the sizes of the fields. c) To which cache block will the memory address Ox2FA map?
Suppose a computer using direct mapped cache has 64 Kbyte of byte-addressable main memory, and a cache of 512 blocks, where each cache block contains 32 bytes. a) How many blocks of main memory are there? b) What is the format of a memory address? Provide the names and the sizes of the fields. c) To which cache block will the memory address Ox2FA map?
C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter10: Pointers
Section10.1: Addresses And Pointers
Problem 12E
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![Suppose a computer using direct mapped cache has 64 Kbyte of byte-addressable main memory,
and a cache of 512 blocks, where each cache block contains 32 bytes.
a) How many blocks of main memory are there?
b) What is the format of a memory address? Provide the names and the sizes of the fields.
c) To which cache block will the memory address Ox2FA map?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0086c006-771a-4a18-9964-0eb5ef70a1a2%2F3b986ed9-afaa-4033-a4a2-fdff4e946539%2F9rtwpkl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Suppose a computer using direct mapped cache has 64 Kbyte of byte-addressable main memory,
and a cache of 512 blocks, where each cache block contains 32 bytes.
a) How many blocks of main memory are there?
b) What is the format of a memory address? Provide the names and the sizes of the fields.
c) To which cache block will the memory address Ox2FA map?
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