摘要
介绍了一种WorldFIP主设备的总体结构、软硬件设计及其特点。该设备由以ARM9处理器AT91RM9200为核心的嵌入式平台和WorldFIP通信接口卡组成。给出了VxWorks下驱动程序和应用程序的编写方法,介绍了软硬件的调试步骤。主设备的研制成功对于WorldFIP分布式控制系统的最终实现具有重要意义。
The principles, design method and characteristics of a novel WorldFIP master station are presented. This device consists of embedded-system main board based on ARM9 processor AT91RM9200 and WofldFIP communication interface card. The writing experiences on software of driver and application are given.The debug methods of software and hardware are introduced. The success of master station is important to the distributed control system based on worldFIP.
出处
《微计算机信息》
北大核心
2006年第12S期81-83,共3页
Control & Automation
