| 基于DSP的异步串行通信的3种实现方式 |
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| 引用本文： | 郭炜,马殿光,邵诗逸.基于DSP的异步串行通信的3种实现方式[J].测控技术,2006,25(7):87-89. |
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| 作者姓名： | 郭炜 马殿光 邵诗逸 |
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| 作者单位： | 上海交通大学,电力电子与电力传动系,上海,200240;上海交通大学,电气工程系,上海,200240;上海交通大学,微纳米研究院,上海,200240 |
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| 摘 要： | 就某些不提供异步串行模块的DSP上实现异步串行通信进行了讨论,然后提出3种解决方案,最后就所提供的3种方案在成本、硬件消耗度和软件复杂度上进行比较.
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| 关 键 词： | 异步串行通信 DSP FIFO 串-并转换 波特率 时序同步 |
| 文章编号： | 1000-8829(2006)07-0087-03 |
| 收稿时间： | 07 12 2005 12:00AM |
| 修稿时间： | 2005年7月12日 |
Three Implementations Based on Asynchronous Serial Communication of DSPs |
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| GUO Wei,MA Dian-guang,SHAO Shi-yi.Three Implementations Based on Asynchronous Serial Communication of DSPs[J].Measurement & Control Technology,2006,25(7):87-89. |
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| Authors: | GUO Wei MA Dian-guang SHAO Shi-yi |
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| Affiliation: | 1. Department of Power Electronics and Electrical Drives, Shanghai Jiaotong University, Shanghai 200240, China; 2. Department of Electric Engineering, Shanghai Jiaotong University, Shanghai 200240, China; 3. Micro and Nano Research Institution, Shanghai Jiaotong University, Shanghai 200240, China |
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| Abstract: | The implementation of asynchronous serial communication on some DSPs without asynchronous serial modules is discussed,then three solutions are provided.The cost,hardware wastage and software complexity of the three solutions are compared in the end. |
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| Keywords: | asynchronous serial communication DSP FIFO series-parallel conversion baud rate event time synchronization |
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