| 基于NiosⅡ的数据采集系统设计与实现 |
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| 引用本文： | 李萍,凌力.基于NiosⅡ的数据采集系统设计与实现[J].舰船电子工程,2012,32(1):74-76. |
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| 作者姓名： | 李萍 凌力 |
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| 作者单位： | 1. 海军七0二厂,上海,200434
2. 复旦大学信息科学与工程学院通信科学与工程系,上海,200433 |
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| 摘 要： | 介绍主要以EP1C6Q240C8与TLC548为硬件平台的数据采集系统的设计与实现方案,重点阐述了嵌入式系统NiosⅡ系统的构成及配置,以及硬件平台设计与实现。最后测试证明此数据采集系统能够很好地实现8路AD数据采集及与上位机通信,达到较高的精度和较高的稳定性。
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| 关 键 词： | NiosⅡ 嵌入式系统 SPI TLC548 EP1C6Q240C8 |
Design and Implementation of Data Acquisition System Based on Embedded Nios Ⅱ |
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| LI Ping,LING Li.Design and Implementation of Data Acquisition System Based on Embedded Nios Ⅱ[J].Ship Electronic Engineering,2012,32(1):74-76. |
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| Authors: | LI Ping LING Li |
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| Institution: | 1.Navy No.702 Factory,Shanghai 200434)(2.Dept.of Communication Science and Engineering,School of Information Scienceand Engineering,Fudan University,Shanghai 200433) |
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| Abstract: | Introduced the data acquisition system based on the EP1C6Q240C8 and TLC548.design;focuses on the Nios Ⅱ embedded system composition and configuration,as well as how to design the hardware platform.Final tested to prove this data acquisition system can be a very good data acquisition.It can also communicate with the host computer,to achieve high precision and high stability. |
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| Keywords: | Nios Ⅱ Embedded system SPI TLC548 EP1C6Q240C8 |
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