| AD7674与TMS320F2812 McBSP之间的串口通信 |
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| 引用本文： | 贾伟,邵左文,张玉猛.AD7674与TMS320F2812 McBSP之间的串口通信[J].国外电子元器件,2007(6):42-45. |
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| 作者姓名： | 贾伟 邵左文 张玉猛 |
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| 作者单位： | 烟台大学,光电信息学院,山东,烟台,264005 |
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| 摘 要： | 介绍了ADI公司的高速高精度18位ADC AD7674与TI公司的C2000系列DSP TMS320F2812多通道缓冲串行口(McBSP)之间串口通信的接口电路和软件设计.通过采用McBSP的时钟停止模式(兼容SPI传输协议),可将AD7674与McBSP直接相连,从而无须任何转换就可实现高速串行数据传输.
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| 关 键 词： | McBSP A/D AD7674 TMS320F2812 串口通信 |
| 文章编号： | 1006-6977（2007）06-0042-04 |
| 收稿时间： | 2007-02-02 |
| 修稿时间： | 2007-02-02 |
Serial interface communication between AD7674 and McBSP of TMS320F2812 |
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| JIA Wei,SHAO Zuo-wen,ZHANG Yu-meng.Serial interface communication between AD7674 and McBSP of TMS320F2812[J].International Electronic Elements,2007(6):42-45. |
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| Authors: | JIA Wei SHAO Zuo-wen ZHANG Yu-meng |
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| Affiliation: | School of Optical and Electronic Information, Yantai University, Yantai 264005,China |
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| Abstract: | The interface circuit and programme of serial communication between analog-to-digital converter AD7674 and multi-channel buffer serial port(McBSP) TMS320F2812 are mainly introduced.AD7674 is connected to McBSP,by the data can be transferred directly without convertion. |
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| Keywords: | McBSP A/D AD7674 TMS320F2812 serial communication |
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