ECE306 / Digital Electronics

Syllabus

240KB

ECE306 Digital Electronics Syllabus BTECH-IT.pdf

pdf

Resources

M1: Fundamentals of Digital Systems

• Digital Signals and Circuits

  • Definition of Digital Signals

  • Overview of Digital Circuits

• Basic Logic Gates

  • AND, OR, NOT, NAND, NOR, Exclusive-OR (XOR) Operations

  • Examples of IC Gates (Integrated Circuit gates)

• Boolean Algebra

  • Basic Boolean Operations

  • Boolean Expressions and Simplifications

  • Properties of Boolean Algebra

• Number Systems

  • Binary Number System

  • Signed Binary Numbers

  • Octal and Hexadecimal Numbers

  • Binary Arithmetic

  • One’s and Two’s Complements

• Standard Representation for Logic Functions

  • Boolean Expressions for Logic Functions

• K-map Representation and Simplification

  • Karnaugh Map (K-map) for Function Simplification

  • Minimization of Logical Functions Using K-map

  • Don’t Care Conditions in K-map

  • Quine-McCluskey (Q-M) Method of Function Realization

M2: Combinational Digital Circuits

• Multiplexers and Demultiplexers

  • Multiplexer (MUX) Overview

  • Demultiplexer (DEMUX) and Decoders

• Adders and Subtractors

  • Half Adder and Full Adder

  • Subtractors (Half Subtractor and Full Subtractor)

  • BCD (Binary-Coded Decimal) Arithmetic

• Other Combinational Circuits

  • Digital Comparators

  • Parity Checker/Generator

  • Code Converters

  • Priority Encoders

  • Decoders/Drivers for Display Devices (e.g., 7-segment display)

M3: Sequential circuits and systems

• Basic Sequential Circuits

  • 1-bit Memory (Bi-stable Latch)

  • Properties of Bi-stable Latches

• Flip Flops

  • Clocked SR Flip Flop

  • JK Flip Flop

  • T Flip Flop

  • D Flip Flop

  • Applications of Flip Flops

• Shift Registers

  • Shift Registers Overview

  • Applications of Shift Registers

  • Serial-to-Parallel Converter

  • Parallel-to-Serial Converter

• Counters

  • Ring Counter

  • Ripple (Asynchronous) Counters

  • Synchronous Counters

  • Counter Design Using Flip Flops

  • Applications of Counters

M4: A/D and D/A Converters Logic families

• Digital-to-Analog (D/A) Converters

  • Weighted Resistor (D/A) Converter

  • R-2R Ladder D/A Converter

  • Specifications for D/A Converters

  • Examples of D/A Converter ICs

  • Sample and Hold Circuit

• Analog-to-Digital (A/D) Converters

  • Parallel Comparator A/D Converter

  • Successive Approximation A/D Converter

  • Counting A/D Converter

  • Specifications for A/D Converters

• Logic Families

  • Characteristics of Digital ICs (Integrated Circuits)

  • Digital Logic Families:

    • TTL (Transistor-Transistor Logic)

    • Schottky TTL

    • CMOS (Complementary Metal-Oxide-Semiconductor)

  • Interfacing CMOS and TTL Logic

  • Tri-state Logic (Three-state Logic)

  • ECL (Emitter Coupled Logic)

  • RTL (Resistor-Transistor Logic)

  • DTL (Diode-Transistor Logic)

M5: Semiconductor memories and Programmable logic devices

• Memory Organization and Operation

  • Overview of Memory Organization

  • Expanding Memory Size

• Classification and Characteristics of Memories

  • Sequential Memory

  • Read-Only Memory (ROM)

  • Read and Write Memory (RAM)

  • Content Addressable Memory (CAM)

  • Charge-Coupled Device Memory (CCD)

• Commonly Used Memory Chips

  • Examples of Memory Chips in Practice

• Programmable Logic Devices

  • ROM as a Programmable Logic Device (PLD)

  • Programmable Logic Array (PLA)

  • Programmable Array Logic (PAL)

Notes

[⤓] ECE306 DELD All Logic Gates

[⤓] ECE306 All Modules Topicwise

[⤓] ECE306 VIVA Short Notes

Question Directory

Previous Year Questions

[⤓] Midsem-ECE306-Y2S3-BTECH-CSE-IT-OCT24

[⤓] ECE306-PYQ-BTECH-CSE-IT-Sem3Jan23

[⤓] ECE306-PYQ-BTECH-CSE-IT-Sem3Dec23

[⤓] ECE306-PYQ-BTECH-CSE-IT-Sem3Dec24

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