| 基于FPGA的VGA图像控制器的设计与实现 |
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| 引用本文： | 谢磊.基于FPGA的VGA图像控制器的设计与实现[J].新乡学院学报(自然科学版),2009,26(6):51-53. |
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| 作者姓名： | 谢磊 |
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| 作者单位： | 郑州大学,信息工程学院,郑州,450001 |
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| 摘 要： | 依据VGA显示原理，利用VHDL作为设计语言，设计了一种基于现场可编程器件FPGA的VGA多图像控制器，并在硬件平台上实现设计目标。与传统的设计相比，增加了图像模式的选择，便于嵌入式系统应用扩展。使用FPGA代替VGA的专用显示芯片，可以提高数据处理速度，节约硬件成本。
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| 关 键 词： | 现场可编程门阵列 视频图形阵列 VGA图像控制器 |
Research and Design of VGA Display System Based on FPGA |
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| Authors: | XIE Lei |
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| Institution: | XIE Lei (School of Information Engineering, Zhengzhou University, Zhengzhou 450001, China) |
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| Abstract: | By using VHDL as design language and according to the principle of VGA, a controller of VGA display system based on FPGA is designed. Compared with the traditional design, this design increases the choice of a variety of image models to facilitate expansion of embedded system applications. By implement on FPGA hardware platform, this design can speed up data processing speed. |
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| Keywords: | FPGA VGA VGA graphics controller |
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