| TMS320LF240x DSP串行通信实现 |
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| 引用本文： | 关永魁,张振仁,赵建伟. TMS320LF240x DSP串行通信实现[J]. 国外电子测量技术, 2006, 25(4): 22-24 |
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| 作者姓名： | 关永魁 张振仁 赵建伟 |
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| 作者单位： | 第二炮兵工程学院,陕西,西安,710025 |
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| 摘 要： | 文中结合实例详细介绍TMS320LF240x DSP的异步串行接口和串行外设接口.阐述异步串行接口与PC机之间的通信,以及串行外设接口在显示模块的实现,并对异步串行接口和串行外设接口作比较.其中PC机的通信利用VB的MSComm控件.
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| 关 键 词： | DSP 异步串行接口 串行外设接口 MSComm控件 |
Realization of serial communication with TMS320LF240x DSP |
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| Guan Yongkui,Zhang Zhenren,Zhao Jianwei. Realization of serial communication with TMS320LF240x DSP[J]. Foreign Electronic Measurement Technology, 2006, 25(4): 22-24 |
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| Authors: | Guan Yongkui Zhang Zhenren Zhao Jianwei |
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| Affiliation: | The Second Artillery Engineering Collage Xian 710025 China |
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| Abstract: | The SCI and SPI of TMS320LF240x DSP are introduced briefly in this paper. The communication between SCI and PC, and realization of SPI in display module is presented. Also, SPI is compared with SCI in this paper. The communication of PC is designed by using MSComm of VB. |
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| Keywords: | DSP SCI SPI MSComm. |
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