| 基于FPGA的多路模拟数据采集接口设计 |
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| 引用本文： | 张东,黄宇恒. 基于FPGA的多路模拟数据采集接口设计[J]. 仪表技术, 2005, 0(6): 16-18,37 |
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| 作者姓名： | 张东 黄宇恒 |
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| 作者单位： | 广州中山大学,电子与通信工程系,广东,广州,510275 |
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| 摘 要： | 介绍一种基于FPGA的多路模拟数据采集接口的设计方案。该方案使用Max1281作为模数转换芯片，在APA150 FPGA中设计和实现了相关的接口控制、配置和数据存储模块；给出了系统设计框图、FPGA开发要点和仿真波形。
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| 关 键 词： | 现场可编程逻辑门阵列 模／数转换 数据采集 |
| 文章编号： | 1006-2394（2005）06-0016-03 |
| 收稿时间： | 2005-08-01 |
| 修稿时间： | 2005-08-01 |
Design of Analog Data Acquisition Interface Based on FPGA |
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| ZHANG Dong,HUANG Yu-heng. Design of Analog Data Acquisition Interface Based on FPGA[J]. Instrumentation Technology, 2005, 0(6): 16-18,37 |
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| Authors: | ZHANG Dong HUANG Yu-heng |
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| Abstract: | An analog data acquisition interface design based on FPGA was introduced. Max 1281 was worked as A/D converter in this design. Interface control, configuration and data memory blocks were implemented in FPGA. The system architecture, the key-points of FPGA programming and the simulation result were given in this paper. |
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| Keywords: | FPGA A/D conversion analog data acquisition |
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