| 基于ARMS3C44B0X处理器的PS/2键盘接口的设计与实现 |
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| 引用本文： | 彭小军,熊水发.基于ARMS3C44B0X处理器的PS/2键盘接口的设计与实现[J].新余高专学报,2007,12(4):81-83. |
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| 作者姓名： | 彭小军 熊水发 |
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| 作者单位： | 1. 新余高等专科学校,机电与自动化工程系,江西,新余,33800
2. 八达电子公司,江西,新余,338000 |
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| 摘 要： | 基于三星公司的S3C44BOX处理器的嵌入式开发平台,提出了一种用S3C44B0X的通用I/O口和中断源实现与PS/2键盘的接口设计方案,详细阐述了其硬件接口设计和软件设计的步骤,并用C语言编写了软件设计程序,以便移植到其它系统中。
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| 关 键 词： | PS/2键盘 接口设计 C语言 |
| 文章编号： | 1008-6765(2007)04-0081-03 |
| 修稿时间： | 2007年4月30日 |
Design and realization of PS/2 keyboard interface based on ARM S3C44BOX processor |
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| PENG Xaio-jun,XIONG Shui-fa.Design and realization of PS/2 keyboard interface based on ARM S3C44BOX processor[J].Journal of XinYu College,2007,12(4):81-83. |
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| Authors: | PENG Xaio-jun XIONG Shui-fa |
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| Abstract: | Based on the embedding development platform of S3C44BOX processor developed by Sanxing Company,this paper puts forward the design project of interface with PS/2 keyboard with a common I/O interface of S3C44BOX and interrupt source,introduces in detail the steps of design of hardware and software interface and writes the software design program with C Language so as to transfer it to the other system. |
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| Keywords: | ARM S3C44B0X |
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