Exam Details
| Subject | Computer Architecture | |
| Paper | ||
| Exam / Course | B.Tech In Computer Science And Engineering (BTCSVI) | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2015 | |
| City, State | new delhi, |
Question Paper
1.A bus-organized CPU has 16 registers with 32 bits in each, an ALU, and a destination decoder.
How many multiplexers are there in a bus, and what is the size of each multiplexer?
How many selection inputs are needed for MUX A and MUX B
How many inputs and outputs are there in the decoder?
How many inputs and outputs are there in the ALU for data, including input and output carries
Formulate a control word for the system assuming that the ALU has 35 operations.
2. What has to be done with the bus system for being able to transfer information from any register to any other register? Specifically, show the connections that must be included to provide a path from the outputs of register C to the input of register A.
3. Discuss the utility of RISC and CISC architecture by comparing their various features.
4. What is Virtual Memory? Discuss the protection of a segmented virtual memory in Pentium.
5. Show with timing diagrams, the instances of synchronous bus output to a slave from a bus master.
Draw a full adder and explain its logic circuit.
What are the various phases of instruction cycle Give the micro-operation of the fetch and decode phases. How are the first two register transfer statements implemented?
Design a flow chart showing the instruction cycle and interrupt cycle for a basic computer operation.
Tabulate various memory reference instructions. Also explain BUN and BSA in detail.
What is mapping? Name the various types of mapping. Discuss direct mapping in brief.
Write a short note on memory hierarchy.
Explain the concept of virtual memory. What are the advantages of virtual memory?
What is associative memory Explain its architecture.
10. Explain any two of the following:
Multithreading
Polish Notation
Multicore Architecture
How many multiplexers are there in a bus, and what is the size of each multiplexer?
How many selection inputs are needed for MUX A and MUX B
How many inputs and outputs are there in the decoder?
How many inputs and outputs are there in the ALU for data, including input and output carries
Formulate a control word for the system assuming that the ALU has 35 operations.
2. What has to be done with the bus system for being able to transfer information from any register to any other register? Specifically, show the connections that must be included to provide a path from the outputs of register C to the input of register A.
3. Discuss the utility of RISC and CISC architecture by comparing their various features.
4. What is Virtual Memory? Discuss the protection of a segmented virtual memory in Pentium.
5. Show with timing diagrams, the instances of synchronous bus output to a slave from a bus master.
Draw a full adder and explain its logic circuit.
What are the various phases of instruction cycle Give the micro-operation of the fetch and decode phases. How are the first two register transfer statements implemented?
Design a flow chart showing the instruction cycle and interrupt cycle for a basic computer operation.
Tabulate various memory reference instructions. Also explain BUN and BSA in detail.
What is mapping? Name the various types of mapping. Discuss direct mapping in brief.
Write a short note on memory hierarchy.
Explain the concept of virtual memory. What are the advantages of virtual memory?
What is associative memory Explain its architecture.
10. Explain any two of the following:
Multithreading
Polish Notation
Multicore Architecture
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
- School of Computer and Information Sciences (SOCIS)
- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
- School of Gender Development Studies(SOGDS)
- School of Health Science (SOHS)
- School of Humanities (SOH)
- School of Interdisciplinary and Trans-Disciplinary Studies (SOITDS)
- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
- School of Management Studies (SOMS)
- School of Performing Arts and Visual Arts (SOPVA)
- School of Performing Arts and Visual Arts(SOPVA)
- School of Sciences (SOS)
- School of Social Sciences (SOSS)
- School of Social Work (SOSW)
- School of Tourism & Hospitality Service Sectoral SOMS (SOTHSM)
- School of Tourism &Hospitality Service Sectoral SOMS (SOTHSSM)
- School of Translation Studies and Training (SOTST)
- School of Vocational Education and Training (SOVET)
- Staff Training & Research in Distance Education (STRIDE)
Subjects
- Advanced Computer Architecture
- Artificial Intelligence
- Computer Architecture
- Computer Networks
- Computer Organisations
- Cryptography And Network Security
- Data Structure
- Data Warehousing And Mining
- Database Management System
- Design and Analysis of Algorithm
- Digital Image Processing
- Discrete Maths Structure
- E-Business
- Formal Language And Automata
- Logic Design
- Microprocessor
- Mobile Computing
- Object Oriented Programming
- Operating Systems
- Parallel Algorithms
- Pattern Recognition
- Principles of Programming Lang.
- Real Time Systems
- Software Engineering
- Software Quality Engineering
- Software Reusability
- System Programming And Compiler Design
- Theory Of Computation
- Unix Internals And Shell Programming
- Web Technology