The proposal based on USB Host/Slave controller chip CH375A, realized a USB-Host embedded in CAN bus data acquisition system and stored acquisition data of each node in U flash disk under MCU control.
该方案基于USB主/从控制芯片CH375A，在单片机的控制下，实现了CAN总线数据采集系统中嵌入USB主机，从而完成把各节点采集的数据存入U盘，取代了现场数据采集系统必须有一台计算机的模式。
The control system is realized by the host slave system, which consists of 486 computer and TMS320C25. Experimental results have demonstrated the effectiveness of this kind of control strategy.
控制系统由TMS320C25及486计算机组成的主从机系统实现。实验结果表明此种控制方法是有效的。
The control system composes a host computer and many slave computers, among them serial com - munication is adopted.
该系统包括一个主机和多个从机，主—从机间采用串行通讯。
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