Table of Contents

PART 1. INTRODUCING THE SYMBOLS
1 An international language for digital engineers
      Layout of the book
2 Definitions
3 Composition of the symbol
      Combination of the symbols
      Embedded symbols
      Common output element
      Arrays
      Direction of information flow
4 Inputs and outputs
      Polarity
      Dynamic input
      Postponed output
      Bi-threshold (hysteresis) input
      Extension input and extender output
      Non-logic and analogue connections
      Internal (virtual) input and output
      Fixed-mode input and fixed-state output
      Special outputs
      Other input/output symbols
5 Simple combinative elements
      Simple gates
      More complex elements
      Odd/even (parity) elements
      Distributed connection
      Buffers with extra driving capability
      Hysteresis gates
      Examples
6 Delay elements
      Specified delay
      Tapped delay elements
      Unspecified and variable delays
7 Dependency notation
      I/O abbreviation
      Conventions
      G (AND) dependency
      OR dependency between affecting I/O with identical
        labels
      V (OR) dependency
      N (Negate) (X-OR) dependency
      Z (interconnection) dependency
      S (Set) R (Reset) dependency
      C (Control) dependency
      EN (Enable) input and EN dependency
      M (Mode) dependency
      A (Address) dependency
      Summary of dependency notation
8 Label sequences
      Input labelling
      Output labelling
9 Two-state elements
      The latch
      Bistable elements
      Monostable elements
      Astable elements
      Uncommon bistable elements
10 The common control block
11 Shift registers and counters
      Shift registers
      Counter/dividers
12 Coders
      Input and output codes
      Coders
      Code converters
      Embedded coders
13 Signal level converters
14 Selectors
      Multiplexers
      Demultiplexers
15 Memory
16 Arithmetic elements
      Adders and subtractors
      Carry look-ahead generator, multiplier, comparator
        and ALU
PART 2. USING THE SYMBOLS
17 A complex signal analysed
      Examples of complex devices
      Gray boxes
18 Different levels of representation
      The levels
      Three levels - three uses
      An example
      The new logic symbols in documentation
      The new logic symbols in commercial organizations
PART 3. CLOSELY RELATED SYMBOLS
19 Multiple signal paths
      Signal lines
      Grouped signals
      Bus interconnections
20 The changer symbol
APPENDICES
1 Glossary of symbols and notations
      Table 1 - Qualifying symbols for inputs and
      outputs
      Table 2 - Symbols used inside the outline
      Table 3 - General qualifying symbols
      Table 4 - Dependency notation
2 Participating countries
      Derivation of the IEC standard
      Degree of conformity
      Note concerning conformity
3 Changes in this edition
INDEX

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Institute of Electrical & Electronics Engineers
Pages
ISBN
Supersedes	IEEE LOGIC SYMBOLS : LATEST