| 基于ARM的TFT—LCD液晶显示图像控制系统研究 |
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| 引用本文： | 孙林军,贺锋涛. 基于ARM的TFT—LCD液晶显示图像控制系统研究[J]. 黄冈师范学院学报, 2012, 32(3): 41-45 |
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| 作者姓名： | 孙林军 贺锋涛 |
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| 作者单位： | 西安邮电学院电子工程系,陕西西安,710061 |
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| 摘 要： | 本文针对IL19320型号的TFr—LCD液晶,设计了基于ARM的液晶图像显示控制系统。对液晶显示模块的接口、指令、工作模式进行了详细介绍。通过对ARM及液晶初始化、写入图像程序,实现了在液晶上显示240。320大小的图像信息,验证了基于ARM显示图像控制系统的正确性。此系统可广泛应用于便携式设备及光学领域。
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| 关 键 词： | TFT-LCD IL19320 ARM 驱动电路 |
ARM-based TFT-LCD liquid crystal display image contral system |
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| SUN Lin-jun , HE Feng-tao. ARM-based TFT-LCD liquid crystal display image contral system[J]. Journal of Huanggang Normal University, 2012, 32(3): 41-45 |
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| Authors: | SUN Lin-jun HE Feng-tao |
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| Affiliation: | (Department of Electical Engineering,Xi’an University of Posts and Telecommuinications,Xi’an 710061,Shanxi,China) |
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| Abstract: | Aiming at TFT-LCD liquid crystal of ILI9320 model,this paper,based on ARM,designs a liquid crystal display system,and give a detailed introduction in the interface,instuctions and operating modes of liquid crystal display module.Through the initialization of ARM and LCD and the written image program,the size of 240*320 image can be displayed in liquid crystal display and this verifies the correction of the image display control system based on ARM.The results show that the system can be widely used in protable device and optical field. |
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| Keywords: | TFT-LCD ILI9320 ARM driver circuit |
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