摘要
简要介绍了USB和CAN总线的特点和应用,基于集成CAN控制器接口的微处理器C8051F040、USB控制芯片厂Ch375,通过硬件及软件开发.实现了USB和CAN数据传输,克服了RS232和CAN数据传输实时性差的缺点,为PC计算机监控CAN数据通信提供了一条新途径。
this paper introduces the character and application of USB and CAN bus, Based on C8051- F040 MCU with CAN interface and USB controller CH375. The development of hardware and software, make it comes true the transmission between USB and CAN, and it gets over bad real-time data transmission between RS232 and CAN, and it provides a new path for PC monitor CAN data communication.
出处
《制造业自动化》
北大核心
2008年第3期70-72,共3页
Manufacturing Automation
