| 基于FPGA的PCI到ISA总线转换芯片的设计与实现 |
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| 引用本文： | 方湘艳,袁由光,韩威.基于FPGA的PCI到ISA总线转换芯片的设计与实现[J].计算机工程与应用,2006,42(33):83-87. |
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| 作者姓名： | 方湘艳 袁由光 韩威 |
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| 作者单位： | 哈尔滨工程大学,计算机学院,哈尔滨,150001;中国船舶重工集团公司第709研究所,武汉,430074;中国船舶重工集团公司第709研究所,武汉,430074 |
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| 摘 要： | 论文时PCI和ISA总线的原理以及接口转换的关键技术进行了阐述，提出了通过FPGA采实现PCI到ISA总线转换设计的方法。重点介绍了在PCI总线和PCI到ISA时序转换的逻辑电路中状态机的设计方法。最后分析了PCI到ISA总线转换的核心仿真时序图。
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| 关 键 词： | PCI总线 ISA总线 FPGA 状态机 |
| 文章编号： | 1002-8331（2006）33-0083-05 |
| 收稿时间： | 2005-07 |
| 修稿时间： | 2005-07 |
Design and Implementation of Chip of Conversion of PCI Bus to ISA Bus with FPGA |
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| FANG Xiang-yan,YUAN You-guang,HAN Wei.Design and Implementation of Chip of Conversion of PCI Bus to ISA Bus with FPGA[J].Computer Engineering and Applications,2006,42(33):83-87. |
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| Authors: | FANG Xiang-yan YUAN You-guang HAN Wei |
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| Affiliation: | 1.School of Computer, Harbin Engineering University, Harbin 150001, China; 2.Production Exploitation Department of 709th Research Institute,China Shipbuilding Industry Corporation,Wuhan 430074,China |
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| Abstract: | The paper expatiates the principle of PCI bus and ISA bus and the key technology of the conversion of PCI bus to ISA bus,and brings up a way to implement the conversion of PCI bus to ISA bus with FPGA.It indroduces emphatically the designing maths of statemachine in logic circus of implementing PCI bus and the conversion of PCI bus to ISA bus.Lastly it analyzes the emulating_time picture of the conversion of PCI bus to ISA bus. |
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| Keywords: | FPGA |
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