| 基于ISP技术的远程智能升级系统 |
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| 引用本文： | 张雪飞,邵建龙. 基于ISP技术的远程智能升级系统[J]. 仪器仪表用户, 2006, 13(5): 58-59 |
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| 作者姓名： | 张雪飞 邵建龙 |
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| 作者单位： | 昆明理工大学,信息工程学院,云南,昆明,650051 |
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| 摘 要： | 在系统可编程技术(ISP)是20世纪90年代迅速发展起来的一种新技术.本文以8位微处理器AT89S51为例介绍了ISP的实现方法,研究并实现了一种基于RS-485总线的远程升级系统,系统通过上位机软件,对RS-485总线上的从机进行升级、调试.
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| 关 键 词： | ISP 远程升级 串口通信 |
| 文章编号： | 1671-1041(2006)05-0058-02 |
| 修稿时间： | 2006-05-27 |
The long-distance intelligent upgrade system based on ISP technology |
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| ZHANG Xue-fei,SHAO Jian-long. The long-distance intelligent upgrade system based on ISP technology[J]. Electronic Instrumentation Customer, 2006, 13(5): 58-59 |
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| Authors: | ZHANG Xue-fei SHAO Jian-long |
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| Abstract: | In-system programmable technology (ISP) is the new technology developed in 1990s.Taking 8 bit MCU AT89S51 for example, the realizing method of ISP is introduced. Based on RS -485 bus, a Long-distance upgrade system is analyzed and realized. Through the software on PC, slave controller on RS-485 bus is upgraded and tested. |
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| Keywords: | ISP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
