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Previous Year Question Paper

AL/CSIT (CI)/CS/CT/CO/IO/IS-404 (GS) – Computer Organization & Architecture

June 2022•CSIT•SEMESTER-4
June 2022
Max Marks: 70
Duration: 3 Hours
Instructions:

• Attempt any five questions.

• All questions carry equal marks.

Q.1
a)Unit 1

Explain the structure of desktop system in detail. [8 Marks]

b)Unit 1

Define the instruction format? Explain I/O System in detail. [6 Marks]

Q.2
a)Unit 2

Discuss Booth algorithm in detail. [8 Marks]

b)Unit 2

Write a short note on design of arithmetic unit. [6 Marks]

Q.3
a)Unit 3

Explain the following interfaces in detail: PCI BUS

b)Unit 3

Explain the following interfaces in detail: SCSI BUS

c)Unit 3

Explain the following interfaces in detail: USB BUS

Q.4
a)Unit 4

What is Memory Organization? Discuss different types of Memory Organization in Computer System. [8 Marks]

b)Unit 4

Write a short note on improving cache performance methods in detail. [6 Marks]

Q.5
a)Unit 5

What is Multiprocessor? Explain inter-process communication in detail. [7 Marks]

b)Unit 5

Briefly explain the concept of pipelining in detail. [7 Marks]

Q.6
a)Unit 5

Discuss the following in detail: RISC Architecture [7 Marks]

b)Unit 5

Discuss the following in detail: Vector Processing [7 Marks]

Q.7
a)Unit 5

Write a short note on following: Array processors [7 Marks]

b)Unit 4

Write a short note on following: LRU algorithm [7 Marks]

Q.8
a)Unit 1

What is the format of Micro Instruction in Computer Architecture explain? [8 Marks]

b)Unit 5

What is the layout of pipelined instruction in Computer Architecture? [6 Marks]