EC209 Digital Electronics_BTech_EC_2
Topic outline
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Declaration: The content of the presentation has been created for academic use /non-commercial use with fair dealing.
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CO1: Given a number, students shall be able to represent various conversion in mathematical form, identify type of complements, apply 1’s and 2’s complements and formulate conversion of any radix to decimal and decimal to any radix and solve 1’s, 2’s, 9’s and 10’s complements.
BME Students:
Boolean Algebra and Logic gates Review of Number system: Binary, Octal, Hexadecimal number system, Complements Logic gates, Boolean algebra postulates and theorems, Boolean function minimization:, Karnaugh map, QuineMcCluskey method
ECE Students:
Digital system and binary numbers: Signed Binary numbers, Fixed and floating point numbers, Binary codes, Cyclic codes, Gray codes, Error detecting and correcting codes, Parity check codes and Hamming codes.
Boolean Algebra and Logic Gates: Basic definition, Axiomatic definition of Boolean algebra ,Basic Theorem and properties of theorems and properties of Boolean Algebra , Boolean Functions, Canonical and Standard Forms, Other Logic Operations .
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Feedback unit I
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CO2: Given a Boolean Expression, student shall be able to analyze and evaluate various axioms and theorems also K- Map method. For a given Combinational circuit, student shall be able to understand its various building blocks and examine, analyze and evaluate various gates, adders, subtractor, multiplexer and encoders.
BME Students:
Combinational Circuit Analysis and design of combinational circuit, Half adder and full adder circuits, parallel adder /Subtractor, magnitude comparator Encoder and decoder, Multiplexer and de-multiplexer,
ECE Students:
Gate-level minimization: K- map method don’t care conditions, NAND and NOR Implementation, Quine Mc-Clusky method (Tabular method).
Combinational Logic: Combinational circuits, Analysis procedure, design procedure , Binary adder-subtractor, Decimal adder , Binary multiplier, Magnitude comparator , Decoders, Encoders, Multiplexers ,Three state devices.
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Feedback unit 2
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Feedback unit 3
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Feedback unit 4
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Feedback unit 5
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