A processor has a 32-bit memory address space. The memory is broken into blocks of 8 bytes each. The computer also has a cache capable of storing 32k bytes. a) How many blocks (cache lines) can the cache store? b) Find the size of main memory? c) Assuming the cache uses direct - mapping. How many bits are there in cache of the TAG, BLOCK, and BYTE OFFSET field of the address? Show your calculations.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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A processor has a 32-bit memory address space. The memory is broken into blocks of 8 bytes
each. The computer also has a cache capable of storing 32k bytes.
a) How many blocks (cache lines) can the cache store?
b) Find the size of main memory?
c) Assuming the cache uses direct - mapping. How many bits are there in cache of the TAG,
BLOCK, and BYTE OFFSET field of the address? Show your calculations.
Transcribed Image Text:A processor has a 32-bit memory address space. The memory is broken into blocks of 8 bytes each. The computer also has a cache capable of storing 32k bytes. a) How many blocks (cache lines) can the cache store? b) Find the size of main memory? c) Assuming the cache uses direct - mapping. How many bits are there in cache of the TAG, BLOCK, and BYTE OFFSET field of the address? Show your calculations.
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