Answered step by step
Verified Expert Solution
Question
1 Approved Answer
(a) A computer has a memory unit of 512Kx16 and a cache memory of 8K words. The cache uses direct mapping with a block
(a) A computer has a memory unit of 512Kx16 and a cache memory of 8K words. The cache uses direct mapping with a block size of four words. i) How many bits are there in tag, line and word fields? ii) How many bits are there in each word of cache. Include a valid bit. iii) What is the size of cache? 1 (b) Repeat for associative mapping. (c) Repeat for 4-way set associative mapping.
Step by Step Solution
★★★★★
3.36 Rating (146 Votes )
There are 3 Steps involved in it
Step: 1
a Direct Mapping i To determine the number of bits in the tag line and word fields we need the following information Memory unit size 512Kx16 512 Kilobytes x 16 bits Cache size 8K words Block size 4 w...
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Computer System Architecture
Authors: M. Morris Mano
3rd Edition
0131755633, 978-0131755635
