| SED1335在数据采集系统中的应用 |
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| 引用本文： | 秦刚,杨雪芹,陈超波. SED1335在数据采集系统中的应用[J]. 现代电子技术, 2005, 28(6): 19-20 |
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| 作者姓名： | 秦刚 杨雪芹 陈超波 |
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| 作者单位： | 1. 西安工业学院,电信学院,陕西,西安,710032
2. 西安电子科技大学,陕西,西安,710071 |
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| 摘 要： | 主要介绍点阵液晶控制器SED1335在基于P87C552数据采集系统中的应用。另外简单介绍了利用P87C552单片机来完成三通道数据的采集、液晶控制及显示。程序则用KeilC51进行编程，实现对SED1335液晶显示控制器的初始化、数据采集、数据处理、图形显示等功能；显示器件主要采用的是电致发光的EL(Electro Luminescence)160．120．39屏。
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| 关 键 词： | 点阵液晶显示 SEDl335液晶显示控制器 EL屏 数据采集系统 |
| 文章编号： | 1004-373X(2005)06-019-02 |
| 修稿时间： | 2004-12-05 |
Application of SED1335 in the Data Acquisition System |
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| QIN Gang,YANG Xueqin,CHEN Chaobo. Application of SED1335 in the Data Acquisition System[J]. Modern Electronic Technique, 2005, 28(6): 19-20 |
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| Authors: | QIN Gang YANG Xueqin CHEN Chaobo |
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| Affiliation: | QIN Gang1,YANG Xueqin2,CHEN Chaobo1 |
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| Abstract: | The article mainly introduces the application of lattice LCD controller SED1335 in the data acquisition system, which is based on the P87C552. In addition, the article simply introduces using the system to accomplish the three channels data acquiring, controlling the LCD and displaying. Making use of Keil C51 programming method. The system realizes the initialization of LCD controller, data acquiring,data processing and displaying the graph etc. In this system the display device mainly adopts EL (Electro Luminescence) 160.120.39 screen. |
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| Keywords: | Lattice LCD SED1335 LCD controller EL (Electro Luminescence) screen data acquisition system |
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