| S3C2410嵌入式系统多串口通讯设计 |
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| 引用本文： | 马秀军.S3C2410嵌入式系统多串口通讯设计[J].科学技术与工程,2010,10(8). |
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| 作者姓名： | 马秀军 |
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| 作者单位： | 中国石油大学计算机与通信工程学院,东营,257061 |
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| 摘 要： | 介绍一种不用开发设备驱动程序,直接访问S3C2410嵌入式系统I/O端口寄存器的方法,实现多串口通讯。详细阐述了基于WindowsCE的S3C2410嵌入式系统多串口通讯的实现过程,给出了部分源代码,解决了开发复杂设备驱动程序难度大、周期长的问题。方法简捷实用,数据通讯稳定可靠,已在工程实践中得到应用,可以直接移植到同类系统中。
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| 关 键 词： | 串口通讯 S3C2410 虚拟地址 物理地址 |
| 收稿时间： | 2009/12/10 0:00:00 |
| 修稿时间： | 2009/12/19 0:00:00 |
S3C2410 Embedded System Design of Multi-port Serial Communication |
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| maxiujun.S3C2410 Embedded System Design of Multi-port Serial Communication[J].Science Technology and Engineering,2010,10(8). |
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| Authors: | maxiujun |
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| Institution: | College of Computer and Communication Engineering/a>;China University of Petroleum/a>;Dongying 257061/a>;P.R.China |
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| Abstract: | A device driver is described without having to develop, through direct access to S3C2410 embedded system I/O port registers, realizes the multi-serial communication, Elaborated in detail realizes the process based on the Windows CE S3C2410 embedded system multi-serial port communication, given some source code, solve the complex development of device drivers is difficult and long problems.Method is simple and practical, stable and reliable data communications, is applied in engineering practice,can be direc... |
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| Keywords: | serial communication S3C2410 virtual address physical address |
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