Asynchronous Operators of Sequential Logic: Venjunction & Sequention PDF Download
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Author: Vadim Vasyukevich
Publisher: Springer Science & Business Media
ISBN: 3642216110
Category : Technology & Engineering
Languages : en
Pages : 134
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Book Description
This book is dedicated to new mathematical instruments assigned for logical modeling of the memory of digital devices. The case in point is logic-dynamical operation named venjunction and venjunctive function as well as sequention and sequentional function. Venjunction and sequention operate within the framework of sequential logic. In a form of the corresponding equations, they organically fit analytical expressions of Boolean algebra. Thus, a sort of symbiosis is formed using elements of asynchronous sequential logic on the one hand and combinational logic on the other hand. So, asynchronous logic is represented in the form of enhanced Boolean logic. The book contains initial concepts, fundamental definitions, statements, principles and rules needed for theoretical justification of the mathematical apparatus and its validity for asynchronous logic. Asynchronous operators named venjunctor and sequentor are designed for practical implementation. These basic elements are assigned for realizing of memory functions in sequential circuits. Present research work is the final stage of generalization and systematization of all those ideas and investigations, author’s interest to which alternately flashed up and faded over many years and for various reasons until formed “critical mass”, and all findings were arranged definitively as a mathematical basis of a theory appropriately associated under a common theme – asynchronous sequential logic, essentially classified as switching logic, which falls into category of algebraic logics.
Author: Vadim Vasyukevich
Publisher: Springer Science & Business Media
ISBN: 3642216110
Category : Technology & Engineering
Languages : en
Pages : 134
Get Book
Book Description
This book is dedicated to new mathematical instruments assigned for logical modeling of the memory of digital devices. The case in point is logic-dynamical operation named venjunction and venjunctive function as well as sequention and sequentional function. Venjunction and sequention operate within the framework of sequential logic. In a form of the corresponding equations, they organically fit analytical expressions of Boolean algebra. Thus, a sort of symbiosis is formed using elements of asynchronous sequential logic on the one hand and combinational logic on the other hand. So, asynchronous logic is represented in the form of enhanced Boolean logic. The book contains initial concepts, fundamental definitions, statements, principles and rules needed for theoretical justification of the mathematical apparatus and its validity for asynchronous logic. Asynchronous operators named venjunctor and sequentor are designed for practical implementation. These basic elements are assigned for realizing of memory functions in sequential circuits. Present research work is the final stage of generalization and systematization of all those ideas and investigations, author’s interest to which alternately flashed up and faded over many years and for various reasons until formed “critical mass”, and all findings were arranged definitively as a mathematical basis of a theory appropriately associated under a common theme – asynchronous sequential logic, essentially classified as switching logic, which falls into category of algebraic logics.
Author: Vadim Vasyukevich
Publisher: Springer
ISBN: 9783642216121
Category :
Languages : en
Pages : 140
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Book Description
Covering new mathematical instruments to analyze sequential circuits, this book includes basic concepts, fundamental definitions, statements, principles, and the rules needed to justify the mathematical apparatus and its validity for asynchronous logic.
Author: Joseph Cavanagh
Publisher: CRC Press
ISBN: 1420007858
Category : Computers
Languages : en
Pages : 912
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Book Description
Until now, there was no single resource for actual digital system design. Using both basic and advanced concepts, Sequential Logic: Analysis and Synthesis offers a thorough exposition of the analysis and synthesis of both synchronous and asynchronous sequential machines. With 25 years of experience in designing computing equipment, the author stresses the practical design of state machines. He clearly delineates each step of the structured and rigorous design principles that can be applied to practical applications. The book begins by reviewing the analysis of combinatorial logic and Boolean algebra, and goes on to define sequential machines and discuss traditional and alternative methods for synthesizing synchronous sequential machines. The final chapters deal with asynchronous sequential machines and pulse-mode asynchronous sequential machines. Because this volume is technology-independent, these techniques can be used in a variety of fields, such as electrical and computer engineering as well as nanotechnology. By presenting each method in detail, expounding on several corresponding examples, and providing over 500 useful figures, Sequential Logic is an excellent tutorial on analysis and synthesis procedures.
Author: Richard F. Tinder
Publisher: Morgan & Claypool Publishers
ISBN: 1598296892
Category : Asynchronous circuits
Languages : en
Pages : 253
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Book Description
Asynchronous Sequential Machine Design and Analysis provides a lucid, in-depth treatment of asynchronous state machine design and analysis presented in two parts: Part I on the background fundamentals related to asynchronous sequential logic circuits generally, and Part II on self-timed systems, high-performance asynchronous programmable sequencers, and arbiters. Part I provides a detailed review of the background fundamentals for the design and analysis of asynchronous finite state machines (FSMs). Included are the basic models, use of fully documented state diagrams, and the design and characteristics of basic memory cells and Muller C-elements. Simple FSMs using C-elements illustrate the design process. The detection and elimination of timing defects in asynchronous FSMs are covered in detail. This is followed by the array algebraic approach to the design of single-transition-time machines and use of CAD software for that purpose, one-hot asynchronous FSMs, and pulse mode FSMs. Part I concludes with the analysis procedures for asynchronous state machines. Part II is concerned mainly with self-timed systems, programmable sequencers, and arbiters. It begins with a detailed treatment of externally asynchronous/internally clocked (or pausable) systems that are delay-insensitive and metastability-hardened. This is followed by defect-free cascadable asynchronous sequencers, and defect-free one-hot asynchronous programmable sequencers--their characteristics, design, and applications. Part II concludes with arbiter modules of various types, those with and without metastability protection, together with applications. Presented in the appendices are brief reviews covering mixed-logic gate symbology, Boolean algebra, and entered-variable K-map minimization. End-of-chapter problems and a glossary of terms, expressions, and abbreviations contribute to the reader's learning experience. Five productivity tools are made available specifically for use with this text and briefly discussed in the Preface. Table of Contents: I: Background Fundamentals for Design and Analysis of Asynchronous State Machines / Introduction and Background / Simple FSM Design and Initialization / Detection and Elimination of Timing Defects in Asynchronous FSMs / Design of Single Transition Time Machines / Design of One-Hot Asynchronous FSMs / Design of Pulse Mode FSMs / Analysis of Asynchronous FSMs / II: Self-Timed Systems/ Programmable Sequencers, and Arbiters / Externally Asynchronous/Internally Clocked Systems / Cascadable Asynchronous Programmable Sequencers (CAPS) and Time-Shared System Design / Asynchronous One-Hot Programmable Sequencer Systems / Arbiter Modules
Author: Janusz A. Brzozowski
Publisher: Springer Science & Business Media
ISBN: 146124210X
Category : Technology & Engineering
Languages : en
Pages : 408
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Book Description
In recent years, there has been a great surge of interest in asynchronous circuits, largely through the development of new asynchronous design methodologies. This book provides a comprehensive theory of asynchronous circuits, including modelling, analysis, simulation, specification, verification, and an introduction to their design.
Author: Andrew Schumann
Publisher: Springer
ISBN: 3319915428
Category : Technology & Engineering
Languages : en
Pages : 468
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Book Description
This book presents fundamental theoretical results for designing object-oriented programming languages for controlling swarms. It studies the logics of swarm behaviours. According to behaviourism, all behaviours can be controlled or even managed by stimuli in the environment: attractants (motivational reinforcement) and repellents (motivational punishment). At the same time, there are two main stages in reactions to stimuli: sensing (perceiving signals) and motoring (appropriate direct reactions to signals). This book examines the strict limits of behaviourism from the point of view of symbolic logic and algebraic mathematics: how far can animal behaviours be controlled by the topology of stimuli? On the one hand, we can try to design reversible logic gates in which the number of inputs is the same as the number of outputs. In this case, the behaviouristic stimuli are inputs in swarm computing and appropriate reactions at the motoring stage are its outputs. On the other hand, the problem is that even at the sensing stage each unicellular organism can be regarded as a logic gate in which the number of outputs (means of perceiving signals) greatly exceeds the number of inputs (signals).
Author: Joseph Cavanagh
Publisher: CRC Press
ISBN: 1351596306
Category : Computers
Languages : en
Pages : 655
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Book Description
The Verilog language provides a means to model a digital system at many levels of abstraction from a logic gate to a complex digital system to a mainframe computer. The purpose of this book is to present the Verilog language together with a wide variety of examples, so that the reader can gain a firm foundation in the design of the digital system using Verilog HDL. The Verilog projects include the design module, the test bench module, and the outputs obtained from the simulator that illustrate the complete functional operation of the design. Where applicable, a detailed review of the theory of the topic is presented together with the logic design principles—including: state diagrams, Karnaugh maps, equations, and the logic diagram. Numerous examples and homework problems are included throughout. The examples include logical operations, counters of different moduli, half adders, full adders, a carry lookahead adder, array multipliers, different types of Moore and Mealy machines, and arithmetic logic units (ALUs).
Author: Joseph Cavanagh
Publisher: CRC Press
ISBN: 1498738230
Category : Computers
Languages : en
Pages : 846
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Book Description
Sequential Logic and Verilog HDL Fundamentals discusses the analysis and synthesis of synchronous and asynchronous sequential machines. These machines are implemented using Verilog Hardware Description Language (HDL), in accordance with the Institute of Electrical and Electronics Engineers (IEEE) Standard: 1364-1995. The book concentrates on sequential logic design with a focus on the design of various Verilog HDL projects. Emphasis is placed on structured and rigorous design principles that can be applied to practical applications. Each step of the analysis and synthesis procedures is clearly delineated. Each method that is presented is expounded in sufficient detail with accompanying examples. Many analysis and synthesis examples use mixed-logic symbols incorporating both positive- and negative-input logic gates for NAND (not AND) and NOR (not OR) logic, while other examples utilize only positive-input logic gates. The use of mixed logic parallels the use of these symbols in the industry. The book is intended to be a tutorial, and as such, is comprehensive and self-contained. All designs are carried through to completion—nothing is left unfinished or partially designed. Each chapter contains numerous problems of varying complexity to be designed by the reader using Verilog HDL design techniques. The Verilog HDL designs include the design module, the test bench module that tests the design for correct functionality, the outputs obtained from the test bench, and the waveforms obtained from the test bench. Sequential Logic and Verilog HDL Fundamentals presents Verilog HDL with numerous design examples to help the reader thoroughly understand this popular hardware description language. The book is designed for practicing electrical engineers, computer engineers, and computer scientists; for graduate students in electrical engineering, computer engineering, and computer science; and for senior-level undergraduate students.
Author: Arshad Iqbal
Publisher: Bushra Arshad
ISBN:
Category : Computers
Languages : en
Pages : 133
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Book Description
The Book Digital Logic Design Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (DLD PDF Book): MCQ Questions Chapter 1-12 & Practice Tests with Answer Key (Digital Logic Design Textbook MCQs, Notes & Question Bank) includes revision guide for problem solving with hundreds of solved MCQs. Digital Logic Design MCQ with Answers PDF book covers basic concepts, analytical and practical assessment tests. "Digital Logic Design MCQ" Book PDF helps to practice test questions from exam prep notes. The eBook Digital Logic Design MCQs with Answers PDF includes revision guide with verbal, quantitative, and analytical past papers, solved MCQs. Digital Logic Design Multiple Choice Questions and Answers (MCQs) PDF Download, an eBook covers solved quiz questions and answers on chapters: Algorithmic state machine, asynchronous sequential logic, binary systems, Boolean algebra and logic gates, combinational logics, digital integrated circuits, DLD experiments, MSI and PLD components, registers counters and memory units, simplification of Boolean functions, standard graphic symbols, synchronous sequential logics tests for college and university revision guide. Digital Logic Design Quiz Questions and Answers PDF Download, free eBook’s sample covers beginner's solved questions, textbook's study notes to practice online tests. The Book Digital Logic Design MCQs Chapter 1-12 PDF includes high school question papers to review practice tests for exams. Digital Logic Design Multiple Choice Questions (MCQ) with Answers PDF digital edition eBook, a study guide with textbook chapters' tests for NEET/Jobs/Entry Level competitive exam. Digital Logic Design Practice Tests Chapter 1-12 eBook covers problem solving exam tests from computer science textbook and practical eBook chapter wise as: Chapter 1: Algorithmic State Machine MCQ Chapter 2: Asynchronous Sequential Logic MCQ Chapter 3: Binary Systems MCQ Chapter 4: Boolean Algebra and Logic Gates MCQ Chapter 5: Combinational Logics MCQ Chapter 6: Digital Integrated Circuits MCQ Chapter 7: DLD Experiments MCQ Chapter 8: MSI and PLD Components MCQ Chapter 9: Registers Counters and Memory Units MCQ Chapter 10: Simplification of Boolean Functions MCQ Chapter 11: Standard Graphic Symbols MCQ Chapter 12: Synchronous Sequential Logics MCQ The e-Book Algorithmic State Machine MCQs PDF, chapter 1 practice test to solve MCQ questions: Introduction to algorithmic state machine, algorithmic state machine chart, ASM chart, control implementation in ASM, design with multiplexers, state machine diagrams, and timing in state machines. The e-Book Asynchronous Sequential Logic MCQs PDF, chapter 2 practice test to solve MCQ questions: Introduction to asynchronous sequential logic, analysis of asynchronous sequential logic, circuits with latches, design procedure of asynchronous sequential logic, and transition table. The e-Book Binary Systems MCQs PDF, chapter 3 practice test to solve MCQ questions: Binary systems problems, complements in binary systems, character alphanumeric codes, arithmetic addition, binary codes, binary numbers, binary storage and registers, code, decimal codes, definition of binary logic, digital computer and digital system, error detection code, gray code, logic gates, number base conversion, octal and hexadecimal numbers, radix complement, register transfer, signed binary number, subtraction with complement, switching circuits, and binary signals. The e-Book Boolean Algebra and Logic Gates MCQs PDF, chapter 4 practice test to solve MCQ questions: Basic definition of Boolean algebra, digital logic gates, axiomatic definition of Boolean algebra, basic algebraic manipulation, theorems and properties of Boolean algebra, Boolean functions, complement of a function, canonical and standard forms, conversion between canonical forms, standard forms, integrated circuits, logical operations, operator precedence, product of maxterms, sum of minterms, and Venn diagrams. The e-Book Combinational Logics MCQs PDF, chapter 5 practice test to solve MCQ questions: Introduction to combinational logics, full adders in combinational logics, design procedure in combinational logics, combinational logics analysis procedure, adders, Boolean functions implementations, code conversion, exclusive or functions, full subtractor, half adders, half subtractor, multi-level NAND circuits, multi-level nor circuits, subtractors in combinational logics, transformation to and-or diagram, and universal gates in combinational logics. The e-Book Digital Integrated Circuits MCQs PDF, chapter 6 practice test to solve MCQ questions: Introduction to digital integrated circuit, bipolar transistor characteristics, special characteristics of circuits and integrated circuits. The e-Book DLD Lab Experiments MCQs PDF, chapter 7 practice test to solve MCQ questions: Introduction to lab experiments, adder and subtractor, binary code converters, code converters, combinational circuits, design with multiplexers, digital logic design experiments, digital logic gates, DLD lab experiments, sequential circuits, flip-flops, lamp handball, memory units, serial addition, shift registers, and simplification of Boolean function. The e-Book MSI and PLD Components MCQs PDF, chapter 8 practice test to solve MCQ questions: Introduction to MSI and PLD components, binary adder and subtractor, carry propagation, decimal adder, decoders and encoders, introduction to combinational logics, magnitude comparator, multiplexers, and read only memory. The e-Book Registers Counters and Memory Units MCQs PDF, chapter 9 practice test to solve MCQ questions: Introduction to registers counters, registers, ripple counters, shift registers, synchronous counters, and timing sequences. The e-Book Simplification of Boolean Functions MCQs PDF, chapter 10 practice test to solve MCQ questions: DE Morgan's theorem, dont care conditions, five variable map, four variable map, map method, NAND implementation, NOR implementation, OR and invert implementations, product of sums simplification, selection of prime implicants, tabulation method, two and three variable maps, and two level implementations. The e-Book Standard Graphic Symbols MCQs PDF, chapter 11 practice test to solve MCQ questions: Dependency notation symbols, qualifying symbols, and rectangular shape symbols. The e-Book Synchronous Sequential Logics MCQs PDF, chapter 12 practice test to solve MCQ questions: Introduction to synchronous sequential logic, flip-flops in synchronous sequential logic, clocked sequential circuits, clocked sequential circuits analysis, design of counters, design procedure in sequential logic, flip-flops excitation tables, state reduction and assignment, and triggering of flip-flops.
Author: Dr. P. Kannan
Publisher: Sree kamalamani Publications private limited
ISBN: 9385449060
Category : Technology & Engineering
Languages : en
Pages : 701
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Book Description
PREFACE OF THE BOOK This book is extensively designed for the third semester EEE/EIE students as per Anna university syllabus R-2013. The following chapters constitute the following units Chapter 1, 9 covers :-Unit 1Chapter 2 and 3 covers :-Unit 2Chapter 4 and 5 covers :-Unit 3Chapter 6 and 7 covers :- Unit 4Chapter 8 VHDL :-Unit 5 CHAPTER 1: Introduces the Number System, binary arithmetic and codes. CHAPTER 2: Deals with Boolean algebra, simplification using Boolean theorems, K-map method , Quine McCluskey method, logic gates, implementation of switching function using basic Logical Gates and Universal Gates. CHAPTER 3: Describes the combinational circuits like Adder, Subtractor, Multiplier, Divider, magnitude comparator, encoder, decoder, code converters, Multiplexer and Demultiplexer. CHAPTER 4: Describes with Latches, Flip-Flops, Registers and Counters CHAPTER 5: Concentrates on the Analysis as well as design of synchronous sequential circuits, Design of synchronous counters, sequence generator and Sequence detector CHAPTER 6: Concentrates the Design as well as Analysis of Fundamental Mode circuits, Pulse mode Circuits, Hazard Free Circuits, ASM Chart and Design of Asynchronous counters. CHAPTER 7: Discussion on memory devices which includes ROM, RAM, PLA, PAL, Sequential logic devices and ASIC. CHAPTER 8: The chapter concentrates on the design, fundamental building blocks, Data types, operates, subprograms, packagaes, compilation process used for VHDL. It discusses on Finite state machine as an important tool for designing logic level state machines. The chapter also discusses register transform level designing and test benches usage in stimulation of the state logic machines CHAPTER 9: Concentrate on the comparison, operation and characteristics of RTL, DTL, TTL, ECL and MOS families. We have taken enough care to present the definitions and statements of basic laws and theorems, problems with simple steps to make the students familiar with the fundamentals of Digital Design.
