This book provides a comprehensive reference for everything that has to do with digital circuits. The author focuses equally on all levels of abstraction. He tells a bottom-up story from the physics level to the finished product level. The aim is to provide a full account of the experience of designing, fabricating, understanding, and testing a microchip. The content is structured to be very accessible and self-contained, allowing readers with diverse backgrounds to read as much or as little of the book as needed. Beyond a basic foundation of mathematics and physics, the book makes no assumptions about prior knowledge. This allows someone new to the field to read the book from the beginning. It also means that someone using the book as a reference will be able to answer their questions without referring to any external sources.

VERILOG HDL, Second Editionby Samir PalnitkarWith a Foreword by Prabhu GoelWritten forboth experienced and new users, this book gives you broad coverage of VerilogHDL. The book stresses the practical design and verification perspective ofVerilog rather than emphasizing only the language aspects. The informationpresented is fully compliant with the IEEE 1364-2001 Verilog HDL standard. Among its many features, this edition- bull; bull;Describes state-of-the-art verification methodologies bull;Provides full coverage of gate, dataflow (RTL), behavioral and switch modeling bull;Introduces you to the Programming Language Interface (PLI) bull;Describes logic synthesis methodologies bull;Explains timing and delay simulation bull;Discusses user-defined primitives bull;Offers many practical modeling tips Includes over 300 illustrations, examples, and exercises, and a Verilog resource list.Learning objectives and summaries are provided for each chapter. About the CD-ROMThe CD-ROM contains a Verilog simulator with agraphical user interface and the source code for the examples in the book. Whatpeople are saying about Verilog HDL- "Mr.Palnitkar illustrates how and why Verilog HDL is used to develop today'smost complex digital designs. This book is valuable to both the novice and theexperienced Verilog user. I highly recommend it to anyone exploring Verilogbased design." -RajeevMadhavan, Chairman and CEO, Magma Design Automation "Thisbook is unique in its breadth of information on Verilog and Verilog-relatedtopics. It is fully compliant with the IEEE 1364-2001 standard, contains allthe information that you need on the basics, and devotes several chapters toadvanced topics such as verification, PLI, synthesis and modelingtechniques." -MichaelMcNamara, Chair, IEEE 1364-2001 Verilog Standards Organization Thishas been my favorite Verilog book since I picked it up in college. It is theonly book that covers practical Verilog. A must have for beginners andexperts." -BerendOzceri, Design Engineer, Cisco Systems, Inc. "Simple,logical and well-organized material with plenty of illustrations, makes this anideal textbook." -Arun K. Somani, Jerry R. Junkins Chair Professor,Department of Electrical and Computer Engineering, Iowa State University, Ames PRENTICE HALL Professional Technical Reference Upper Saddle River, NJ 07458 www.phptr.com ISBN: 0-13-044911-3

The IEEE 1364-2001 standard, nicknamed `Verilog-2001', is the first major update to the Verilog language since its inception in 1984. This book presents 45 significant enhancements contained in Verilog-2001 standard. A few of the new features described in this book are: ANSI C style port declarations for modules, primitives, tasks and functions; Automatic tasks and functions (re-entrant tasks and recursive functions); Multidimensional arrays of any data type, plus array bit and part selects; Signed arithmetic extensions, including signed data types and sign casting; Enhanced file I/O capabilities, such as $fscanf, $fread and much more; Enhanced deep submicron timing accuracy and glitch detection; Generate blocks for creating multiple instances of modules and procedures; Configurations for true source file management within the Verilog language. This book assumes that the reader is already familiar with using Verilog. It supplements other excellent books on how to use the Verilog language, such as The Verilog Hardware Description Language, by Donald Thomas and Philip Moorby (Kluwer Academic Publishers, ISBN: 0-7923-8166-1) and Verilog Quickstart: A Practical Guide to Simulation and Synthesis, by James Lee (Kluwer Academic Publishers, ISBN: 0-7923-8515-2).

Emphasizing the detailed design of various Verilog projects, Verilog HDL: Digital Design and Modeling offers students a firm foundation on the subject matter. The textbook presents the complete Verilog language by describing different modeling constructs supported by Verilog and by providing numerous design examples and problems in each chapter. Examples include counters of different moduli, half adders, full adders, a carry lookahead adder, array multipliers, different types of Moore and Mealy machines, and much more. The text also contains information on synchronous and asynchronous sequential machines, including pulse-mode asynchronous sequential machines. In addition, it provides descriptions of the design module, the test bench module, the outputs obtained from the simulator, and the waveforms obtained from the simulator illustrating the complete functional operation of the design. Where applicable, a detailed review of the topic's theory is presented together with logic design principles, including state diagrams, Karnaugh maps, equations, and the logic diagram. Verilog HDL: Digital Design and Modeling is a comprehensive, self-contained, and inclusive textbook that carries all designs through to completion, preparing students to thoroughly understand this popular hardware description language.

XV From the Old to the New xvii Acknowledgments xx| Verilog A Tutorial Introduction Getting Started 2 A Structural Description 2 Simulating the binaryToESeg Driver 4 Creating Ports For the Module 7 Creating a Testbench For a Module 8 Behavioral Modeling of Combinational Circuits 11 Procedural Models 12 Rules for Synthesizing Combinational Circuits 13 Procedural Modeling of Clocked Sequential Circuits 14 Modeling Finite State Machines 15 Rules for Synthesizing Sequential Systems 18 Non-Blocking Assignment ("

by Phil Moorby The Verilog Hardware Description Language has had an amazing impact on the mod em electronics industry, considering that the essential composition of the language was developed in a surprisingly short period of time, early in 1984. Since its introduc tion, Verilog has changed very little. Over time, users have requested many improve ments to meet new methodology needs. But, it is a complex and time consuming process to add features to a language without ambiguity, and maintaining consistency. A group of Verilog enthusiasts, the IEEE 1364 Verilog committee, have broken the Verilog feature doldrums. These individuals should be applauded. They invested the time and energy, often their personal time, to understand and resolve an extensive wish-list of language enhancements. They took on the task of choosing a feature set that would stand up to the scrutiny of the standardization process. I would like to per sonally thank this group. They have shown that it is possible to evolve Verilog, rather than having to completely start over with some revolutionary new language. The Verilog 1364-2001 standard provides many of the advanced building blocks that users have requested. The enhancements include key components for verification, abstract design, and other new methodology capabilities. As designers tackle advanced issues such as automated verification, system partitioning, etc., the Verilog standard will rise to meet the continuing challenge of electronics design.