1) Assume that a computer has 32 bit addresses. Each block stores 16 words. A direct- mapped cache has 256 blocks. In which block (line) of the cache would we look for each of the following addresses? The addresses are given in hexadecimal for convenience. a) 1A2BC012 b) FFFF00FF 12345678 C109D532

1) Assume that a computer has 32 bit addresses. Each block stores 16 words. A direct- mapped cache has 256 blocks. In which block (line) of the cache would we look for each of the following addresses? The addresses are given in hexadecimal for convenience. a) 1A2BC012 b) FFFF00FF 12345678 C109D532

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

Problem 1PE

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Question

Solve this question on memory hierarchies in computer structures (Refer to the screenshot);

1) Assume that a computer has 32 bit addresses. Each block stores 16 words. A direct-
mapped cache has 256 blocks. In which block (line) of the cache would we look for each
of the following addresses? The addresses are given in hexadecimal for convenience.
a)
1A2BC012
b) FFFF00FF
12345678
C109D532

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