| 基于FPGA的PCI接口的设计与实现 |
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| 引用本文： | 乐健,陈绍炜,吴婷婷.基于FPGA的PCI接口的设计与实现[J].信息安全与通信保密,2010(5):41-43. |
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| 作者姓名： | 乐健 陈绍炜 吴婷婷 |
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| 作者单位： | 1. 西北工业大学电子信息学院,陕西,西安,710129
2. 中铝贵州分公司水电厂,贵州,贵阳,550014 |
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| 摘 要： | 针对PCI接口使用的广泛性,分析了现阶段实现PCI接口各种方案的优缺点,提出了一种使用FPGA实现PCI接口的设计方案,首先详细论述了该设计的PCI接口信号,重点叙述了PCI接口功能模块划分以及PCI接口的核心状态机设计原理、结构和工作过程,并对设计的PCI接口进行了仿真测试,经验证后满足PCI规范的时序要求,并在身份智能认证卡中得到了很好的应用。
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| 关 键 词： | 现场可编程门阵列 PCI接口 身份认证 板卡 |
Design and Realization of PCI Interface Based on FPGA |
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| LE Jian,CHEN Shao-wei,WU Ting-ting.Design and Realization of PCI Interface Based on FPGA[J].China Information Security,2010(5):41-43. |
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| Authors: | LE Jian CHEN Shao-wei WU Ting-ting |
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| Affiliation: | 1School of Electronics and Information,Northwest Polytechnical University,Xi’an Shaanxi 710129,China; 2Guizhou Branch CHALCO,Guiyang Guizhou 550014,China) |
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| Abstract: | For wide application of the PCI interface and based on the study of advantages and disadvantages of the existing PCI interface,the paper proposes a design of PCI interface controller based on FPGA. The interface signals of the design are first discussed,and then the architecture and principle of the state machine----the core of PCI interface controller,is described. The simulation results indicate that the proposed design scheme could satisfy the requirement of PCI specification,and is fairly applied in the... |
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| Keywords: | FPAG PCI interface identity authentification board card |
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