摘要
设计了基于CAN总线的重型卡车车载网络系统。该网络系统由牵引车网段和拖车网段组成,中间通过桥接设备相互连接。主桥接设备是整个网络系统的核心,以嵌入式微处理器S3C2410A为核心,完成了该主桥接设备的硬件结构设计和基于Linux的监测、显示软件设计。
Vehicle network system based on CAN bus was designed. The system consists of tractor segment and trailer segment, between which is bridge devices. Bridge master not only is main control device of tractor, but also is key of connection with trailer. Bridge master adopted S3C2410A embedded microprocessor. On the basis of the design of hardware, measurement software based on Linux embedded operation system is also programmed.
出处
《电子技术应用》
北大核心
2010年第12期82-85,共4页
Application of Electronic Technique
基金
中央高校基本科研业务费专项资金(SWJTU09ZT06)