Mid-Term Question, Date: 18-02-25 (COA)

                                                              Gono Bishwabidyalay

Department of Computer Science & Engineering

Mid-term Exam, October-2024

Course Code: CSE-3605, Course Title: Computer Architecture

Marks: 10                                                Time: 30 minutes

1)	Difference between Write Back and Write Through Policy in Cache.	2
2)	Briefly describe the locality of reference.	3
3)  Consider a direct mapped cache with block size 4 KB. The size of main memory		5
	is 16 GB and there are 10 bits in the tag. Find-1) Size of cache memory and
	2)  Tag directory Size