摘要
TMS320LF2407A控制器集成了强大的功能外设和事件管理器模块,利用TMS320LF2407A和最少的外扩芯片设计的柴油发动机测控仪实现了多测点快速和高精度的测量,软件定时器的应用协调了系统的时序,保证了系统的精确控制。系统通过扩展快速、即插即用的通用串行总线(USB)接口解决了以往柴油机测控仪与上位机通讯的数据瓶颈问题,实现了主机和测量控制模块的简单、快速、可靠的连接和通信,便于系统的扩展和升级。
The application of software timer harmonizes the system time base and insures the precise system control.The system resolves the data bottom-neck between the instrument and the computer through expanding the USB(Unisersal Serial Bus)interface.The USB interface connects the system with Computer by a simple,fast and reliable way because it's characteristic features of Plug&Play,and that implies the system expanded and upgraded easily.
出处
《工业控制计算机》
2003年第7期40-42,共3页
Industrial Control Computer
