基于SOPC技术的远程测控系统设计  

Design of Remote Measuring and Controlling System Based on SOPC

作　　者：丁晓贵[1] 江晋剑[1] 

机构地区：[1]安庆师范学院计算机与信息学院

出　　处：《电子技术（上海）》2009年第6期27-28,26,共3页Electronic Technology

基　　金：安徽省高校青年教师资助计划项目2008jq1103

摘　　要：设计了一种基于SOPC的远程测控系统。以NiosⅡ软核处理器和所需的外设IP核嵌入到FPGA中为硬件架构,以移植μC/OS-Ⅱ实时操作系统和TCP/IP协议为软件体系,实现数据的远程采集及其传送,可满足多种不同环境的工业测控任务要求,具有广泛的适用性和良好的应用前景。A remote measuring and controlling system based on SOPC is designed. In this system, Nios II soft CPU core and peripherars IP core are embedded in FPGA as the hardware frame, the 11 C/OS-II real-time operating system and TCP/IP protocol stack are replanted in it as the software system, so that remote data acquisition and transfer are realized. It can meet the requirements of various industrial measuring and controlling environments and has comprehensive applicability and good application prospect.

关 键 词：可编程片上系统 远程 测控 NiosⅡ软核 TCP/IP协议 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TQ113.254[自动化与计算机技术—控制科学与工程]