本教材系统地介绍了数字逻辑电路的基本概念、基本理论、基本分析方法;讲述常用数字逻辑部件的功能和应用。
主要内容包括:数制和数码的概念、逻辑代数和逻辑门电路、组合逻辑电路、时序逻辑电路、半导体存储器和可编程逻辑器件、集成电路建模语言、计算机部件逻辑功能软件仿真。本教材以CMOS电路为基本单元,应用计算机辅助学习软件,帮助读者理解和掌握典型电路的逻辑功能计算机仿真技术。
各章的例题、习题丰富,还配有结合计算机仿真软件的思考-实践题。
本书附有CD,内含计算机辅助学习软件DSCH/MICROWIND基本版,并提供与教材内容有关的示例文档。
本书主要介绍以CMOS为基础的数字电路,读者无需具有专业的电子学预备知识。本书系统地介绍了数字逻辑电路的基本概念、基本理论、基本分析方法;讲述常用的数字逻辑部件的功能和应用。书中借助逻辑设计和仿真软件DSCH,帮助读者理解组合电路、时序电路及微处理器电路基础模块。通过应用DSCH,学生们可以在自己的计算机上修改电路实例,探索新的设计技术,或进行仿真,从而简化理解和掌握典型电路逻辑功能的过程。
本书对于可编程逻辑器件(PLD)的基本概念也有所介绍。作者强调基于硬件描述语言(VHDL)的设计技术,这些内容对学习复杂逻辑电路的设计是十分有效的。
本书适合作为计算机科学、软件工程及信息技术等专业学生数字电路课程的入门教材。
本书附赠的CD中包含辅助学习软件DSCH和MICROWIND基本版,并提供与教材内容配套的实验和示例文件。读者在学习本书之前,若认真阅读光盘文件的使用方法,将达到事半功倍的效果。
It gives me a great pleasure to preface this new book written by my colleague and friend Professor Jianwen Huang, and co-written with her collegues Prof. Dewen Sun, lecturer Minghuan Zhang (from Shanghai Jiaotong University and Shanda University).This book is intended as an introductory digital circuits book for students in Computer Science, Computer Software Engineering, and Information. The philosophy of the authors is to illustrate the theory through a large number of design examples and problems, in order to give students both fundaments but also an intuitive feeling for how digital circuits operate.
The book is focused on CMOS based digital circuits, and has been written for studentswithout specific previous knowledge of electronics. With the use of a companion software DSCH for logic design and simulation, the students will be able to illustrate both the basic circuits, either combinationnal and sequential, but also the fundamental blocks used in microprocessor circuits. Using DSCH, students can also simulate the behavior of their own circuits by modifying existing examples or exploring new design techniques, on their own computers.
Many books on digital logic design have restricted their contents to combinational and sequential circuits, with emphasis on logic theory and a lack of information about how this theory applies to build modern microprocessors. This book also introduces a very simple microprocessor, illustrated by some interesting examples, including schematic diagrams that may be executed, simulated and modified by the students, using the companion tool DSCH.
Throughout the book, basic concepts related to programmable logic devices (PLDs) are also introduced, the authors put an emphasis on HDL-based design, a very efficient design method used to design complex logic circuits. A set of examples and experimental works are introduced and explained.
I wish to congratulate the authors for having written this book, and try to innovate teaching methods in the unlimited field of logic circuits. The book gives a comprehensive overview of modern logic design fundaments, it will be necessary to students in Computer and Information fields, giving them the in-depth understanding of logic design concepts and also the computer aided instruction learning ways.
Professor Etienne SICARD
Author of Dsch and Microwind tools
INSA Toulouse, France
Etienne.sicard@insa-toulouse.fr