Exam Details
| Subject | Digital Electronics | |
| Paper | ||
| Exam / Course | BTCVI / BTECVI / BTELVI | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2015 | |
| City, State | new delhi, |
Question Paper
State and prove De Morgan's Theorems.
Differentiate between ROM, PLA and PAL.
Write and explain excitation table for D flip-flop.
Design a half adder circuit using gates.
Explain the concept of PAL.
Design and explain 4-bit comparator.
Realize the following function using 1 multiplexer:
E m 11, 12, 14, 15).
Explain the Master-Slave JK flip-flop.
What is the difference between Encoders and Decoders?
What is the race-around condition in JK flip-flop? How can it be overcome?
What is the difference between Static RAM and Dynamic RAM
Explain the working of MOSFET as switch.
Simplify the logic function using Quine-McCluskey method:
T M 10, 11, 12).
Design a BCD to seven segment decoder using PROM.
Explain the various specifications of digital ICs.
Explain a ROM array and explain its working principle.
9. Design a 3-bit up/down counter with a control bit C. Use JK flip-flops.
10. Write short notes on any two of the following:
ASCII Code
ALU
PROM
MOS as a switch
Differentiate between ROM, PLA and PAL.
Write and explain excitation table for D flip-flop.
Design a half adder circuit using gates.
Explain the concept of PAL.
Design and explain 4-bit comparator.
Realize the following function using 1 multiplexer:
E m 11, 12, 14, 15).
Explain the Master-Slave JK flip-flop.
What is the difference between Encoders and Decoders?
What is the race-around condition in JK flip-flop? How can it be overcome?
What is the difference between Static RAM and Dynamic RAM
Explain the working of MOSFET as switch.
Simplify the logic function using Quine-McCluskey method:
T M 10, 11, 12).
Design a BCD to seven segment decoder using PROM.
Explain the various specifications of digital ICs.
Explain a ROM array and explain its working principle.
9. Design a 3-bit up/down counter with a control bit C. Use JK flip-flops.
10. Write short notes on any two of the following:
ASCII Code
ALU
PROM
MOS as a switch
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
- Advance Microprocessor And Architecture
- Analog and Mixed Mode VLSI Design
- Analog Communication
- Analog Electronic Circuits
- Analog Integrated Circuits Design
- Antennas and Propagation
- B10-Informatics
- Basics Of Electronics Engineering
- Computer Architecture
- Computer Communication Networks
- Control Engineering
- Data Communication And Network
- Device Modelling For Circuit Simulation
- Digital Electronics
- Digital Signal Processing
- Digital System Design
- Electromagnetic Field Theory
- Electronic Measurement and Inst
- Electronic Switching Circuits
- Embedded System Design
- Information Theory And Coding
- Linear Integrated Circuits
- Microcontrollers
- Microprocessor And Its Applications
- Microwave And Radar Engineering
- Multirate Systems
- Optical Fiber Communication
- Power Electronics
- Satellite And Tv Engineering
- Signal And Systems
- Wireless Communication