【摘要】 根据电动汽车(EV)通讯高实时性、高可靠性的要求,设计了一种基于TMS320LF2407型DSP的CAN总线通讯技术方案,利用DSP内嵌的CAN总线模块实现电动汽车内的实时通讯.文中介绍了CAN总线物理层硬件接口和控制器的软件实现.更多还原

【Abstract】 According to the requirements of high real-time and high reliability of electronic vehicle, a CAN bus communication technique based on TMS320LF2407 DSP is designed. The real-time communication of the electronic vehicle using the DSP’S CAN module is completed. And the hardware interface of the CAN bus’s physical layer and the software of the controller are introduced.更多还原