论文部分内容阅读
近年来CAN总线以其可靠性高、实时性好在工业现场控制、电力通讯、航海航天等各领域得到广泛应用。本文介绍由TMS 320F2812DSP微控制器设计CAN总线通信系统的方法,详细讲述了其软、硬件设计中需要注意的问题。实践证明F2812内嵌的eCAN模块能使硬件电路和软件设计更为简单、可靠。
In recent years, CAN bus has been widely used in various fields such as industrial field control, power communication, navigation and spaceflight for its high reliability and real-time performance. This article describes the CAN bus communication system designed by the TMS320F2812DSP microcontroller method, detailing its soft and hardware design issues that need attention. Practice has proved that F2812 embedded eCAN module can make the hardware circuit and software design more simple and reliable.