摘要
In this paper, the key techniques are analyzed during the implementation of the high-speed, high-precision and large-scale data acquisition system(DAS), including the implementation of SDRAM controller, clock circuit design, system anti-interference and etc. In the end, the high-speed, high-precision and large-scale DAS, based on PCI bus, is introduced. In the system, we choose AD9430 and high-speed large-scale SDRAM, design the control logic for the data sampling, access read/write(R/W). The test results of the system are given which prove the feasibility of the system.
源语言 | 英语 |
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页 | 563-567 |
页数 | 5 |
出版状态 | 已出版 - 2004 |
活动 | 2004 7th International Conference on Signal Processing Proceedings (ICSP'04) - Beijing, 中国 期限: 31 8月 2004 → 4 9月 2004 |
会议
会议 | 2004 7th International Conference on Signal Processing Proceedings (ICSP'04) |
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国家/地区 | 中国 |
市 | Beijing |
时期 | 31/08/04 → 4/09/04 |