Combinational Logic Building Blocks Chapter 6 Combinational Logic - - PowerPoint PPT Presentation

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Combinational Logic Building Blocks Chapter 6 Combinational Logic - - PowerPoint PPT Presentation

Oct 24, 2022 114 likes •421 views

Combinational Logic Building Blocks Chapter 6 Combinational Logic Introduction Decoders Basic Decoder Decoders Decoders With Enable Decoders Truth Tables Decoders Implementation Decoders Designing with Decoders Any Boolean function

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SLIDE 1

Combinational Logic Building Blocks

Chapter 6

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SLIDE 2

Combinational Logic

Introduction

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SLIDE 3

Decoders

Basic Decoder

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SLIDE 4

Decoders

Decoders With Enable

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SLIDE 5

Decoders

Truth Tables

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SLIDE 6

Decoders

Implementation

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SLIDE 7

Decoders

Designing with Decoders

  • Any Boolean function can be implemented using a decoder and OR gates by

ORing together the function’s minterms.

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SLIDE 8

Decoders

Decoder Networks

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SLIDE 9

Encoders

Basic Encoder

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SLIDE 10

Encoders

Encoder Truth Table

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SLIDE 11

Encoders

Designing with Encoders

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SLIDE 12

Encoders

Priority Encoders

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SLIDE 13

Encoders

Design With P-Encoder

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SLIDE 14

Multiplexers

Basic Multiplexer (MUX)

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SLIDE 15

Multiplexers

Using Pass Gates

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SLIDE 16

Multiplexers

Design with Multiplexers

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SLIDE 17

Demultiplexers

Basic Demultiplexer

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SLIDE 18

Demultiplexers

Design W/ Demultiplexers

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SLIDE 19

Shifters

Basic Shifter

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SLIDE 20

Shifters

Common Shifters

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SLIDE 21

Rotators

Basic Rotator

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SLIDE 22

Adders

Half and Full Adder

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SLIDE 23

Adders

Half-Adder (HA)

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SLIDE 24

Adders

Full-Adder (FA) (1)

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SLIDE 25

Adders

Full-Adder (FA) (2)

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SLIDE 26

Adders

Binary Addition

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SLIDE 27

Comparators

Magnitude Comparator

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SLIDE 28

Comparators

Magnitude Comparator

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SLIDE 29

Building Blocks

Parity Generators