| 基于PCI总线配置FPGA的技术 |
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| 引用本文： | 李增红,何攀峰. 基于PCI总线配置FPGA的技术[J]. 科技信息, 2010, 0(17): J0065-J0066 |
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| 作者姓名： | 李增红 何攀峰 |
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| 作者单位： | 中国电子科技集团第四十一研究所,山东青岛266555 |
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| 摘 要： | FPGA广泛应用于现代仪器中,但是FPGA的固有配置方式限制了仪器测量功能的扩展和升级。本文分析了FPGA的配置时序,介绍了基于PCI总线和CPLD来配置FPGA的方法,实现了FPGA的在线重配置,方便了仪器测量功能扩展和升级。
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| 关 键 词： | 现场可编程逻辑器件（FPGA） PCI总线 在线配置 |
Configuration Technology of FPGA Based on PCI Bus |
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| LI Zeng-hong,HE Pan-feng. Configuration Technology of FPGA Based on PCI Bus[J]. Science, 2010, 0(17): J0065-J0066 |
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| Authors: | LI Zeng-hong HE Pan-feng |
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| Affiliation: | (The 41st Institute of CETC, Qingdao Shandong,266555) |
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| Abstract: | FPGA is widely used in modem instrument, but the traditional configuration scheme of FPGA limit the extension and upgrade of instrument＇s function. This paper analyzes the configuration clock, introduces the configuration scheme based on PCI bus and CPLD which realizes online configuration of FPGA and extension and upgrade of instrument＇ s function conveniently. |
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| Keywords: | Field Programmable Gate Array （FPGA） PCI bus Configuration online |
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