Exam Details
| Subject | Introduction to Computer Organisation | |
| Paper | ||
| Exam / Course | Bachelor of Computer Applications | |
| Department | School of Computer and Information Sciences (SOCIS) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | June, 2016 | |
| City, State | new delhi, |
Question Paper
Perform the following conversions
(82·5)10 to Binary Number
(1011101)2 to Octal Number
(iii)(F4.2A)16 to Decimal Number
(A2B.C)16 to Binary Number
(63)10 to Hexadecimal Number
Describe the flow of control in a subroutine call with the help of a diagram.
Perform the following operations as stated
Add 35 and -40 in binary using 7-bit register.
Add 85 and 70 in 8-bit register in signed complement notation.
Write a program in 8086 Assembly language that adds the values of binary numbers in an array.
Describe the importance of the Accumulator register.
What are Interrupts? Discuss their various types. Describe the execution of Instruction Cycle with Interrupt Cycle with the help of a diagram.
What is a Control Unit Depict the structure of a Microprogrammed Control Unit with the help of a diagram and explain its working.
Simplify the given Boolean function F B and draw the logic diagram of the simplified function.
Explain the following addressing modes in the context of 8086 microprocessor with the help of examples:
Register Addressing
Immediate Addressing
Indexed Indirect Addressing
Explain the functioning of 3-bit ripple counter with the help of a diagram.
Describe the structure and working of any two high speed memories.
5. Explain any three of the following with the help of suitable diagrams:
DMA
R-S flip-flop
RAID
DRAM
(82·5)10 to Binary Number
(1011101)2 to Octal Number
(iii)(F4.2A)16 to Decimal Number
(A2B.C)16 to Binary Number
(63)10 to Hexadecimal Number
Describe the flow of control in a subroutine call with the help of a diagram.
Perform the following operations as stated
Add 35 and -40 in binary using 7-bit register.
Add 85 and 70 in 8-bit register in signed complement notation.
Write a program in 8086 Assembly language that adds the values of binary numbers in an array.
Describe the importance of the Accumulator register.
What are Interrupts? Discuss their various types. Describe the execution of Instruction Cycle with Interrupt Cycle with the help of a diagram.
What is a Control Unit Depict the structure of a Microprogrammed Control Unit with the help of a diagram and explain its working.
Simplify the given Boolean function F B and draw the logic diagram of the simplified function.
Explain the following addressing modes in the context of 8086 microprocessor with the help of examples:
Register Addressing
Immediate Addressing
Indexed Indirect Addressing
Explain the functioning of 3-bit ripple counter with the help of a diagram.
Describe the structure and working of any two high speed memories.
5. Explain any three of the following with the help of suitable diagrams:
DMA
R-S flip-flop
RAID
DRAM
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
- ANALYSIS AND DESIGN OF ALGORITHM
- Basics Mathematics
- BUSINESS COMMUNICATION
- C' Programming and Data Structure
- C++ and Object Oriented Programming
- Computer Basics and PC Software
- Computer Fundamentals and PC Software
- Computer Networks
- COMPUTER ORIENTED NUMERICAL TECHNIQUES
- E-COMMERCE
- Foundation Course in English for Computing
- Foundation Course in Mathematics in Computing
- FUNDAMENTAL OF COMPUTER NETWORKS
- Intranet Administration
- Introduction to Computer Organisation
- Introduction to Internet Programming
- INTRODUCTION TO SOFTWARE ENGINEERING
- Introduction to System Software
- Multimedia
- NETWORK PROGRAMMING AND ADMINISTRATION
- PC Software Skills
- Programming In C++
- STATISTICAL TECHNIQUES
- TCP/IP PROGRAMMING
- Theory of Computer Science
- WEB PROGRAMMING