| 基于FPGA的PCI接口在高速绘图机上的应用 |
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| 引用本文： | 胡振华,顾新.基于FPGA的PCI接口在高速绘图机上的应用[J].计算机工程与设计,2004,25(10):1859-1861. |
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| 作者姓名： | 胡振华 顾新 |
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| 作者单位： | 西安电子科技大学,外设所,陕西,西安,710071 |
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| 摘 要： | 介绍了一种带FPGA的PCI接口的应用及设计方法。叙述了Quick PCI系列中的32位Target接口芯片QLS030的原理及结构，分析了目标写时序，提出了基于QLS030的高速绘图机上PCI接口卡的设计方案。本设计将PCI接口和PCI用户逻辑集成在一片芯片里，可以对整个逻辑进行仿真测试，缩短了开发周期，提高了系统的集成度和性能。
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| 关 键 词： | PCI接口卡 绘图 接口芯片 高速 FPGA 集成度 时序 仿真测试 原理 设计方法 |
| 文章编号： | 1000-7024(2004)10-1859-03 |
Application of PCI interface based on FPGA on high-speed graph plotter |
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| HU Zhen-hua,GU Xin.Application of PCI interface based on FPGA on high-speed graph plotter[J].Computer Engineering and Design,2004,25(10):1859-1861. |
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| Authors: | HU Zhen-hua GU Xin |
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| Abstract: | A method and its application of the design of PCI interface with FPGA is introduced. Firstly, a depiction of the theory and the structure of QL5030 of 32-bite target interface chip in Quick PCI family provided by Quicklogic company is presented. And then the target-writing timing is analyzed. Finally, a project of the design of the PCI interface chip based on QL5030 in high-speed graph plotter is provided. This design can integrate the PCI interface and its user logic in a single chip as well as perform the simulation test on a whole logic, which greatly shorten the development period and also improve the performance and integration degree of the system. |
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| Keywords: | FPGA PCI bus interface |
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