CAN总线系统的应用

Characteristics of CAN bus system and application

CAN被设计作为汽车环境中的微控制器通讯,在车载各电子控制装置ECU之间交换信息,形成汽车电子控制网络。文章主要介绍了CAN总线系统的基本内容,从其发展及特点着手,重点阐述了总线系统基本知识及在现代轿车上的应用。

CAN is designed as a vehicle environment, the micro-controller communications, in-vehicle electronic control unit ECU of the exchange of information between the formation of automotive electronic control network. This article introduces the basic content of CAN bus system, its development and characteristics of working, focusing on the basic knowledge of the bus system and the application of modern cars.