| 基于S3C2410的嵌入式串口通信实现 |
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| 引用本文： | 杨将军,王水波,郑辉. 基于S3C2410的嵌入式串口通信实现[J]. 现代电子技术, 2007, 30(18): 40-41,44 |
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| 作者姓名： | 杨将军 王水波 郑辉 |
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| 作者单位： | 长安大学,信息工程学院,陕西,西安,710064 |
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| 摘 要： | 在数据通信模式中,串口是一种很常用的通信设备。应用Linux嵌入式操作系统的可移植性,介绍了一种串口通信模块的设计方案,并较为详细地给出了串口通信的硬件电路和软件实现方法。该系统的硬件主体设计以三星S3C2410处理器为核心控制器件,通过与计算机串口间的连接,实现在ARM平台上访问外部设备的基本功能。该系统结构简单,开发容易。
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| 关 键 词： | 嵌入式系统 串口通信 Linux系统 |
| 文章编号： | 1004-373X（2007）18-040-02 |
| 收稿时间： | 2007-04-13 |
| 修稿时间： | 2007-04-13 |
Realization Embedded Serial Communication Based on S3C2410 |
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| YANG Jangjun,WANG Shuibo,ZHENG Hui. Realization Embedded Serial Communication Based on S3C2410[J]. Modern Electronic Technique, 2007, 30(18): 40-41,44 |
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| Authors: | YANG Jangjun WANG Shuibo ZHENG Hui |
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| Abstract: | Serial is an important communication device in the mode of data communication.Applying the transplantable character of Linux embedded system,this paper introduces a module design of serial communication,and gives the hardware circuit and the software technique of serial communication detailedly.The principal part of the hardware in this system is chiefly controlled by S3C2410 processor,which is produced by SAMSUNG Company,connected with the serial of computer,this system realizes the based function of visiting exterior device,which is on the based of ARM.This system is simple,and it is easy to design. |
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| Keywords: | S3C2410 |
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