| 基于DSP的标准源设计 |
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| 引用本文： | 肖博爱,周慧玲.基于DSP的标准源设计[J].国外电子测量技术,2007,26(2):75-78,82. |
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| 作者姓名： | 肖博爱 周慧玲 |
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| 作者单位： | 北京邮电大学,北京,100876;北京邮电大学,北京,100876 |
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| 摘 要： | 标准源是一个可以提供指定电压电流信号的标准电源发生器,在计量、监测领域有着十分广泛的应用.本文阐述了以TMS320C5502核心处理器、TL16C752B异步收发器和DAC7644E数模转换芯片为硬件的标准源设计方案,软件设计采用C语言和汇编语言混合编程实现.
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| 关 键 词： | 标准源 DSP UART DA |
Design of standard source based on DSP |
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| Xiao Boai,Zhou Huiling.Design of standard source based on DSP[J].Foreign Electronic Measurement Technology,2007,26(2):75-78,82. |
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| Authors: | Xiao Boai Zhou Huiling |
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| Affiliation: | Beijing University of Posts and Telecommunications, Beijing 100876 |
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| Abstract: | The standard source is a power supply device which can provide appointed voltage and current signal, and is used widely in measurement and monitoring field. This paper presented a design scheme of standard source based on DSP chip TMS320C5502, UART chip TL16C752B, and DA chip DAC7644E, and the programming was developed and debugged in C and assemble language. |
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| Keywords: | standard source DSP UART DA |
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