介绍了一种基于高性能单片机C8051F060的CAN节点设计方案,该设计CAN节点具有硬件电路简单、可靠性高的特点,并且该节点的帧类型、帧格式、ID号、传输速率、帧间间隔等通信参数都可以通过上位机在线配置,重点阐述了相应的硬件和软件设计。目前已经应用于飞行器遥测系统测试台,实际应用结果验证了该设计具有通用性好、可靠性高的特点,具有广泛的应用前景。
This paper presents a design of CAN node based on high-performance C8051F060 MCU.This CAN node design is simple in hardware circuit and high in reliability,and its frame type,frame format,ID number,transfer rate and other communication parameters could be configured through the online host computer.This paper tells of in detail the hardware and software design.Nowadays,this scheme has been applied to the test bed of vehicle telemetry system,and the practical application has proved that the scheme is of good universality and high reliability,and has a wide-application prospect.