WorldFIP现场总线链路主设备的研制  

Development of WorldFIP Fieldbus Link Master Station

作　　者：翟伟翔[1] 白焰[1] 王增琴 

机构地区：[1]华北电力大学,北京102206 [2]国通创安网络报警公司,北京100088

出　　处：《微计算机信息》2006年第12S期81-83,共3页Control & Automation

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.

关 键 词：WORLDFIP VXWORKS 主设备:驱动 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]