COA Unit 1 Notes AKTU (BCS302)
AKTU · BTECH · Semester 3 · Computer Organization and Architecture · Unit 1 · Notes
AKTU Computer Organization and Architecture (BCS302) Unit 1 notes for B.Tech Semester 3 – Introduction & Processor Organization. Topics: Functional Units &…
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Unit 1: Introduction & Processor Organization – AKTU syllabus topics
- Functional Units & Interconnection
- Buses & Bus Arbitration
- Register, Bus & Memory Transfer
- Processor & Register Organization: Stack Organization
- Addressing Modes
Most asked AKTU PYQ questions from Unit 1
- Q1b. Explain the functional units of a digital computer system. (2 marks, 2025-26)
- Q1b. What is mean by bus arbitration? List different types of bus arbitration. (2 marks, 2020-21)
- Q1b. Draw the basic functional units of a computer. (2 marks, 2019-20)
- Q2a. Explain functional units of computer system in detail. (10 marks, 2022-23)
- Q3a. Explain about stack organization used in processors. What do you understand by register stack? (10 marks, 2022-23)
- Q3b. What is an effective address? How it is calculated in different types of addressing modes? Explain. (10 marks, 2022-23)
- Q3b. Discuss stack Organization. Explain the following in details- (i) Register stack (ii) Memory stack (10 marks, 2019-20)
- Q2a. What is meant by the term BUS arbitration? Why is it needed? How can bus arbitration be implemented in Daisy changing scheme? (7 marks, 2023-24)
- Q3b. Differentiate between Memory stack and register stack. (7 marks, 2023-24)
- Q1a. What is a bus? Explain different types of buses used in a computer system. (2 marks, 2025-26)
AKTU paper codes: BCS302, KCS302, BCS302H, KCS302H
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