Using the following graphic find the answer to the following questions: A byte-addressable computer has a smal data cache capable of holding eight 32-bit words. Each cache line consists of two 32-bit word. When a given program is executed, the processor reads data sequentially from the following hexadecimal addresses: s00,514,328,33C,2F0,200,324,518,33C444,4F4 The pattern is repeated 2 times. The cache is initiall empty. Show the contents of the cache at the end of each pass through the loop if a direct-mapping cache is used and compute the hit rate. What is the Hit Ratio? What is the Miss Ratio? How many attempts were there?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Using the following graphic find the answer to the following questions:
A byte-addressable computer has a small data cache capable of holding eight 32-bit
words. Each cache line consists of two 32-bit word. When a given program is executed, the
processor reads data sequentially from the following hexadecimal addresses:
500,514,328,33C,2F0,200,324,518,33C444,4F4
The pattern is repeated 2 times.
The cache is initially empty. Show the contents of the cache at the end of each pass through
the loop if a direct-mapping cache is used and compute the hit rate.
What is the Hit Ratio?
What is the Miss Ratio?
How many attempts were there?
Transcribed Image Text:Using the following graphic find the answer to the following questions: A byte-addressable computer has a small data cache capable of holding eight 32-bit words. Each cache line consists of two 32-bit word. When a given program is executed, the processor reads data sequentially from the following hexadecimal addresses: 500,514,328,33C,2F0,200,324,518,33C444,4F4 The pattern is repeated 2 times. The cache is initially empty. Show the contents of the cache at the end of each pass through the loop if a direct-mapping cache is used and compute the hit rate. What is the Hit Ratio? What is the Miss Ratio? How many attempts were there?
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