| 基于FPGA的示波器图文显示 |
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| 引用本文： | 朱晋,李晓芳. 基于FPGA的示波器图文显示[J]. 山西电子技术, 2009, 0(4): 26-27,83 |
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| 作者姓名： | 朱晋 李晓芳 |
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| 作者单位： | 成都理工大学工程技术学院,四川乐山614007 |
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| 摘 要： | 介绍了以FPGA芯片作为控制器,结合示波器显示原理,实现以FPGA控制在示波器上完成数字、英文字符以及图象等的可调显示。该设计有很强的灵活性,同时体现了FPGA的高速、高精度、高稳定的特点,经测试该系统可以将相应的图形文字清晰的显示出来。
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| 关 键 词： | FPGA 示波器 FLASH存储器 D/A转换 VHDL语言 |
The Image Display of Oscillograph Based on FPGA |
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| Zhu Jin,Li Xiao-fang. The Image Display of Oscillograph Based on FPGA[J]. Shanxi Electronic Technology, 2009, 0(4): 26-27,83 |
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| Authors: | Zhu Jin Li Xiao-fang |
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| Affiliation: | (The Engineering and Technical College of Chengdu University of Technology, Leshan Sichuan 614007, China) |
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| Abstract: | The chapter introduces the adjusting display of figure, English character and image etc. in oscillograph with the display principle of osillograph and FPGA chip as controller. This design has very strong flexibility and embodies the high speed, accuracy, stable of FPGA at the same time. The system can display the corresponding limpid artwork characters display with the result of testing. |
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| Keywords: | FPGA oscillograph flash storage D/A change VHDL-language |
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