| DSP与PC机之间的数据通信研究 |
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| 引用本文： | 郭伟伟,马捷中,翟正军,韩冲.DSP与PC机之间的数据通信研究[J].微处理机,2008,29(4). |
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| 作者姓名： | 郭伟伟 马捷中 翟正军 韩冲 |
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| 作者单位： | 西北工业大学,西安,710072 |
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| 摘 要： | 针对现今社会中DSP的应用越来越多,在应用中DSP需要不断和外界进行通信的现状,通过介绍和比较DSPTMS320LF2407中可以用来进行通信的三种模块:串行通用接口(SCI)模块、串行外设接口(SPI)模块和CAN总线通信模块,提出了一种基于SCI模块来实现DSP和PC机之间通信的方法。对其硬件连接和软件编程进行了重点介绍,并利用TI公司提供的Code Composer Studio(CCS)编程集成环境来实现LF2407的编程控制。最后给出了DSP和PC机编程中的部分关键代码。
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| 关 键 词： | TMS320LF2407 通信 串行通讯接口 |
Communication Research Between DSP and PC |
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| GUO Wei-wei,MA Jie-zhong,ZHAI Zheng-jun,HAN Chong.Communication Research Between DSP and PC[J].Microprocessors,2008,29(4). |
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| Authors: | GUO Wei-wei MA Jie-zhong ZHAI Zheng-jun HAN Chong |
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| Abstract: | Aiming at the utilities of DSP is more and more.By comparing three models of TMS320LF2407,that are Serial Communication Interface,Serial Peripheral Interface and CAN,a method of communication between LF2407 and PC is put forward.The realizations of hardware and software are introduced detailed.The software is made by making use of Code Composer Studio provided by TI.Some codes are gave as examples. |
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| Keywords: | TMS320LF2407 Communication SCI |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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