How many tag bits are required for the cache?

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
icon
Related questions
Question
10:05 A A W
bux.bracu.ac.bd/courses
You are taking "Final Exam" as a timed exam.
Show More
End My Exam
1:07:55
How many tag bits are required for the
cache?
What is the actual cache size in KiB?
(including the valid and tag bit)
Write your answer in KiB up to 2 decimal places. Do
not write a unit.
To what block number does byte address
38118 map?
Submit
You have used 0 of 2 attempts
II
Transcribed Image Text:10:05 A A W bux.bracu.ac.bd/courses You are taking "Final Exam" as a timed exam. Show More End My Exam 1:07:55 How many tag bits are required for the cache? What is the actual cache size in KiB? (including the valid and tag bit) Write your answer in KiB up to 2 decimal places. Do not write a unit. To what block number does byte address 38118 map? Submit You have used 0 of 2 attempts II
10:05 A A W •
bux.bracu.ac.bd/courses
Show More
End My Exam
1:08:02
Question 2
10.0 points possible (graded, results hidden)
Suppose a direct-mapped cache can store
64 KİB of data. Each block contains 128
words and the address length is 67 bit.
Now answer the following questions:
How many blocks are there in the cache?
How many data bits are required for the
cache?
How many tag bits are required for the
cache?
II
Transcribed Image Text:10:05 A A W • bux.bracu.ac.bd/courses Show More End My Exam 1:08:02 Question 2 10.0 points possible (graded, results hidden) Suppose a direct-mapped cache can store 64 KİB of data. Each block contains 128 words and the address length is 67 bit. Now answer the following questions: How many blocks are there in the cache? How many data bits are required for the cache? How many tag bits are required for the cache? II
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Transmission media
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education