Microcontroller Application System Design Technology - Based on C Language Programming

Author: Zhang Qi et al
Publisher:
Publish Date: 2005-03-01
Features: The advent and rapid development of microcontrollers have sparked a new revolution in computer engineering applications, breaking the boundaries of laboratories and server rooms and widely applying computer technology to broad fields such as industrial control systems, data acquisition systems, automatic testing systems, intelligent instruments, interfaces, and various functional modules. Microcontroller-based application systems have become a conventional tool for implementing many control systems. We can say that microcontrollers have ushered in a new era of computer applications, and this is no exaggeration. Although the history of microcontrollers is only about 20 years old, due to the rapid development of computer science and microelectronics integration technology, microcontrollers themselves have continuously advanced to higher levels and larger scales. Major semiconductor manufacturers from around the world have rushed to enter this market, fierce market competition has also driven microcontrollers to be updated rapidly, bringing them even broader applications. Due to the high reliability of microcontroller-based application systems, the high utilization coefficient of software and hardware, and excellent performance-to-price ratio, their application scope has gradually expanded from traditional process control to high-tech fields such as numerical processing, digital signal processing, and image processing. The authors of this book have long been engaged in teaching microcontrollers and have extensively used microcontroller-based control systems in many engineering and scientific research projects. In recent years, they have published more than 30 research papers on microcontroller applications. Based on the authors' extensive experience in teaching and development practice, as well as the latest available technical materials, this book introduces the 80C51 series microcontroller as a background, providing principles and functional descriptions for microcontroller application design personnel, along with practical guidance on application design from an application perspective. As a textbook for computer application system design for non-computer majors, readers who have basic knowledge of digital circuits and the C language can systematically master microcontroller knowledge and the design and programming methods of microcontroller-based application systems through this book. The book systematically introduces the 80C51 series microcontroller and the composition and design methods of its application systems, including the basics of microcontroller system circuits, the research and development environment of microcontroller-based application systems, the fundamentals of microcontroller software and hardware, and methods for applying internal resources and expanding external resources. Many examples in the book use C language as the programming teaching language, making it highly practical. The C language in this book is specifically tailored to the unique architecture of the 80C51, so even those without programming experience can master the software design methods of microcontroller-based application systems through studying this book. This book can serve as both a textbook for computer application system design courses for non-computer majors at undergraduate and graduate levels, as well as a reference book for engineering and technical personnel engaged in microcontroller project development and application.