| 基于PXA255的异步串口扩展及在WinCE下的实现 |
| |
| 引用本文： | 陈锐,王建华. 基于PXA255的异步串口扩展及在WinCE下的实现[J]. 微型电脑应用, 2007, 23(10): 40-42 |
| |
| 作者姓名： | 陈锐 王建华 |
| |
| 作者单位： | 江苏科技大学,镇江,212003 |
| |
| 摘 要： | 介绍了一种基于PXA255的应用于嵌入式工业控制中异步串口的扩展和在WinCE下的实现。简要介绍PXA255串行通信口和TL16C554异步通信芯片。详细给出一种采用TL16C554来扩展串口的设计实现方案,同时给出相关原理图和在WinCE下的实现方法。
|
| 关 键 词： | 串口扩展 嵌入式 |
| 文章编号： | 1007-757X（2007）10-0040-03 |
| 收稿时间： | 2007-02-11 |
| 修稿时间： | 2006-08-16 |
Design and Realization of Asynchronous Expanded Serial Port Based on the PXA255 under WinCE |
| |
| CHEN Rui,WANG Jian-hua. Design and Realization of Asynchronous Expanded Serial Port Based on the PXA255 under WinCE[J]. Microcomputer Applications, 2007, 23(10): 40-42 |
| |
| Authors: | CHEN Rui WANG Jian-hua |
| |
| Abstract: | This paper describes the design of an asynchronous serial port expanded in embedded industrial control based on PXA255 processor under WinCE.It briefly introduces the serial port PXA255 and the asynchronous communication chip TL16C554.It gives a detailed design method by using TL16C554 to expand serial port,and gives the main schematic diagram and the realization under WinCE. |
| |
| Keywords: | PXA255 TL16C554 WinCE |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
