| 手写识别微控制器的应用与分析 |
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| 引用本文： | 裴慧霞,程全.手写识别微控制器的应用与分析[J].周口师范学院学报,2012,29(5):49-51. |
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| 作者姓名： | 裴慧霞 程全 |
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| 作者单位： | 周口师范学院物理与电子工程系,河南周口,466001 |
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| 摘 要： | 介绍了一款8位精简指令集并内置识别内核的微控制器EPH1200.该器件能够识别6 763个简体中文字体及字母、数字、符号库,支持UART通讯模式并且有四种工作模式.给出了使用该芯片进行UART接口通信的应用电路原理图并对设置指令、正确应答包和错误应答包的使用作了分析,同时还对与主芯片通信接口和通信模式的工作方式给予简要说明,对使用中的电源要求作了分析.
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| 关 键 词： | EPH1200 UART GB2312 Unicode |
The application and the analysis of hand writing recognizes micro controller |
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| Pei Huixia,Cheng Quan.The application and the analysis of hand writing recognizes micro controller[J].Journal of Zhoukou Normal University,2012,29(5):49-51. |
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| Authors: | Pei Huixia Cheng Quan |
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| Institution: | (Department of Physics and Electronics Engineering, Zhoukou Normal University,Zhoukou 466001,China) |
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| Abstract: | Introduced section 8 simplify the set of instructions and in sets recognizes the essence micro controller EPH1200,this component can distinguish 6 763 simplified Chinese typeface and the letter,digital,the mark storehouse;Supports the UART communication pattern and to have four kind of working patterns.In the article produced has used this chip to carry on the UART connection correspondence the application electric circuit schematic diagram and to establishes the instruction,the correct reply package and a wrong reply package of use has made the analysis,meanwhile to gave the briefing with the host chip correspondence connection and the correspondence pattern work way,for used the power source request to make the analysis. |
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| Keywords: | EPH1200 UART GB2312 Unicode |
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