| 基于UART8250的PC机与MCU多机串行通信的研究 |
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| 作者单位： | 中南大学信息科学与工程学院 湖南长沙410083 |
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| 摘 要： | 简要介绍了一种异步通讯收发器INS8250的内部结构及其与MCU实现多机通讯功能的方法,并给出了多机通讯的实用程序。
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| 关 键 词： | 单片机 INS8250 数据桢 多机通信 |
Study on Communication Between PC and MCU System Based on UART INS8250 |
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| TAN Guan-lan,WANG Jian-xin. Study on Communication Between PC and MCU System Based on UART INS8250[J]. Digital Community & Smart Home, 2008, 0(16) |
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| Authors: | TAN Guan-lan WANG Jian-xin |
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| Abstract: | This paper introduces an internal structure of an asynchronous communication interface adapter(ACIA) INS8250 and multi-communication methods between INS8250 and Microcontroller Unit (MCU). Finally, some application programs of multi-communication are given. |
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| Keywords: | MCU INS8250 Data frame Multi-communication |
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