Paper-VII
(Principles of Digital Electronics)
Time:
3 Hours M. Marks: 100
Note: 1. Eight questions are to be set. The
Candidates are required to attempt any five. All
questions carry equal marks.
2. The students can use only Non-Programmable & Non-Storage
Type Calculators.
Prerequisite: Basic idea of Atom theory.
Objective: To familiarise students with the hardware concepts.
Course
Contents
| Semiconductors: |
Junction
diodes, Bipolar and FET transistors, biasing techniques,
transistor as a switch. |
| Information
Representation : |
Number
Systems, Integer and Floating point representation, character
codes (ASCII, EBCDIC), Error detecting and correcting
codes. TTL, STTL, CMOS logic families. |
| Logic
Design: |
Logic
gates, flip - flops, clocks and timers, registers, counters. |
| Digital
IC’s: |
Basic
laws of Boolean algebra, circuit design standard (NAND)
gates, Adder, coder/demulti encoder / multiplexer design. |
Boolean
Algebra & Circuit
Design: |
Semiconductor
memory, static and dynamic devices, read only & random
access memory chips, PROMS and EPROMS. Address selection
logic. Read and write control timing diagrams for ICs. |
MOS
and LSI digital
Systems: |
Analog
to digital and Digital to analog conversion techniques,
Microprocessor compatible ADCs and interfacing techniques. |
References Books:
1.
Integrated Electronics by Millman, Halkias McGraw Hill.
2. Malvino: Digital Computer Electronics, McGraw Hill.
3. B. Taub & D. Schilling, Digital Integrated Electronics,
McGraw Hill.
4. D.A. Hodges & H.G. Jackson, Analysis and Design of
Integrated Circuits, International. 1983.
5. Richard S. Sandige, Modern Digital Design, McGraw Hill.
6. John F. Wakerley, Digital Principles and Practices.
7. Ujjenbeck, John: Digital Electronics; A Modern Approach,
Prentice Hall.
8. Bignell J.W.: Digital Electronics, 3rd edition.
9. Mano, M. Morris: Digital Logic and Computer Design, edition.
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