摘要
介绍CAN总线的特点,基于C8051F040混合信号单片机给出CAN总线在屏蔽门系统中应用方案。根据CAN总线的通信特点,分析位定时寄存器的配置方法,并给出具体的计算步骤。
The characteristics of CAN bus are introduced. Based on the mixed signal MCU C8051F040, The application scheme of CAN bus in the platform screen door system is provided. According to the communication features of CAN bus, the confi guration method of bit timing register is analyzed, and the calculating approach is presented.
出处
《铁路通信信号工程技术》
2011年第3期64-66,共3页
Railway Signalling & Communication Engineering
