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Bachelors Level/Second Year/Third Semester/Science csit/third semester/computer architecture/syllabus wise questions

B.Sc Computer Science and Information Technology

Institute of Science and Technology, TU

Computer Architecture (CSC213)

Year Asked: 2075.1, syllabus wise question

Basic Computer Organization and Design
1.
Write short notes on: a. Data communication processor b. Computer Instructions [6]
Central Processing Unit
1.
Explain the CISC architecture with example. [6]
Computer Arithmetic
1.
Write down the non-restoring division flowchart algorithm and divide 5/3 using non-restoring division. [10]
2.
Describe the steps of multiplication process using Booth algorithm with example. [6]
Data Representation
1.
Explain the error detection codes with example. [6]
Input Output Organization
1.
What is input output interface? Differentiate between Input-output bus and memory bus? [10]
2.
Explain the input-output interrupt with example. [6]
3.
Differentiate between I/O bus and interface modules. [6]
4.
What are the major differentiate between Input-output processor (IOP) and direct memory Access (DMA) [6]
Memory Organization
1.
Explain the mapping process. Differentiate between direct mapping and associate mapping. [10]
2.
What are the main characteristics of memory system? Explain [6]
Microprogrammed Control
1.
Differentiate between hardwired control unit and microprogrammed control unit. [6]
Register Transfer and Microoperations
1.
Explain the logic micro instructions with practical example. [6]
2.
Explain the data transfer instructions with example. [6]