title: Fundamentals of Digital Logic and Microcomputer Design, 5th Edition
author: M. Rafiquzzaman
description: "a well-established text for undergraduate and graduatestudents...a good reference for engineers." (<i>IEEE Circuits &amp;Devices Magazine</i>, November/December 2006)
zlib_text: 2 
   
  Ramaswamy Palaniappan
  Digital Systems Design
  Download free eBooks at bookboon.com
  
  3 
   
  Digital Systems Design
  © 2014 Ramaswamy Palaniappan & bookboon.com
  ISBN 978-87-7681-806-7
  Download free eBooks at bookboon.com
  
  Digital Systems Design
  4 
  Contents
  Contents
   
  Preface  
  7
   
  About the author 
  8
  1 
  Number System Basics 
  9
  1.1 
  Decimal Numbers 
  9
  1.2 
  Other Number Systems – Binary, Octal and Hexadecimal 
  10
  1.3 
  Conversion between different number systems 
  13
  1.4 
  Other number codes 
  15
  2 
  Introduction to Logic Gates 
  19
  2.1 
  AND gate 
  22
  2.2 
  OR gate 
  25
  2.3 
  NOT gate 
  27
  2.4 
  AND implementation with OR gate and vice versa 
  28
  2.5 
  NAND gate 
  29
  2.6 
  NOR gate 
  31
  2.7 
  Integrated circuits 
  32
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  Digital Systems Design
  5 
  Contents
  3 
  Combinatorial Logic Circuits 
  33
  3.1 
  Logic circuit simplification 
  34
  3.2 
  Boolean algebra 
  35
  3.3 
  DeMorgan’s theorem 
  38
  3.4 
  More examples 
  39
  3.5 
  XOR and XNOR gates 
  43
  4 
  Karnaugh Maps 
  47
  4.1 
  Sum of products 
  4