| SoPC技术在网络化实验教学监测系统中的应用 |
| |
| 引用本文： | 王文虎,伍祁林,黄慧.SoPC技术在网络化实验教学监测系统中的应用[J].自动化仪表,2010,31(3):41-43,46. |
| |
| 作者姓名： | 王文虎 伍祁林 黄慧 |
| |
| 作者单位： | 湖南文理学院电气与信息工程学院,湖南,常德,415000 |
| |
| 摘 要： | 以网络化实验教学为背景，设计了一种基于NiosⅡ软核处理器和嵌入式实时操作系统的网络化实验教学数据采集系统。利用Quartus Ⅱ及SoPC Builder开发工具，对Nios ⅡCPU硬件资源进行重配置，自行定制CPU，并根据应用需要组建外围硬件接口，完成了一个基于FPGA的高性能嵌入式硬件系统的设计。采用嵌入式实时操作系统μC／OSⅡ，为应用系统的实时性和人机交互功能提供了保证。实践表明，该应用方案具有功能可扩展和硬件可升级等优势，具有很好的应用潜力。
|
| 关 键 词： | 网络化 现场可编程门阵列 可编程片上系统 Nios Ⅱ核 μC／OSⅡ CAN总线 |
Application of SoPC Technology in Monitoring System for Networking Experimental Education |
| |
| Wang Wenhu,Wu Qilin,Huang Hui.Application of SoPC Technology in Monitoring System for Networking Experimental Education[J].Process Automation Instrumentation,2010,31(3):41-43,46. |
| |
| Authors: | Wang Wenhu Wu Qilin Huang Hui |
| |
| Abstract: | With the networking experimental education as background,the data acquisition system of networking experimental education based on Nios II soft-core processor and embedded real-time operating system has been designed.By adopting Quartus II and SoPC Builder developing tools,the hardware resource of Nios II CPU is reconfigured,and the CPU is customized.In addition,the hardware interfaces are established in accordance with the requirements to complete the design of high performance embedded hardware system bas... |
| |
| Keywords: | Nios |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
