| 一种高速A/D与MCS-51单片机的接口方法 |
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| 引用本文： | 张笑咏,翁剑枫,葛康定. 一种高速A/D与MCS-51单片机的接口方法[J]. 电测与仪表, 2002, 39(1): 43-45 |
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| 作者姓名： | 张笑咏 翁剑枫 葛康定 |
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| 作者单位： | 1. 中国计量学院,杭州,310034
2. 浙江大学机械系,杭州,310016 |
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| 摘 要： | 介绍了一中高速A／D转换器（CA3318）与MCS－51单片机的接口方法，其采样速率可达10MHz以上，并给出了详细的电路设计，分析了其工作过程。该电路可应用于调整数据采集系统、数字图象处理等领域。
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| 关 键 词： | 高速A／D 单片机 接口电路 CA3318芯片 |
| 文章编号： | 1001-1390(2002)01-0043-03 |
| 修稿时间： | 2001-10-19 |
A new interface approach between high -speed ADC and MCS-51 single chip processor |
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| Zhang Xiaoyong ,Weng Jianfeng ,Ge Kangding. A new interface approach between high -speed ADC and MCS-51 single chip processor[J]. Electrical Measurement & Instrumentation, 2002, 39(1): 43-45 |
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| Authors: | Zhang Xiaoyong Weng Jianfeng Ge Kangding |
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| Affiliation: | Zhang Xiaoyong 1,Weng Jianfeng 1,Ge Kangding 2 |
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| Abstract: | This paper presents a new interface approach between high-speed ADC and MCS-51single chip processor.ADC system is operated at more than10million sam-ples per second.Design details and principle analysis are illustrated.This approach is hoped to apply in field of data acquisition system and digital imaging process system. |
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| Keywords: | high-speed ADC single chip processor computer interface circuitry |
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