| DMF5001点阵液晶显示器通用显示程序设计 |
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| 引用本文： | 孟开元,秦义. DMF5001点阵液晶显示器通用显示程序设计[J]. 西安石油大学学报(自然科学版), 1999, 0(4) |
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| 作者姓名： | 孟开元 秦义 |
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| 作者单位： | 西安石油学院 |
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| 摘 要： | ＤＭＦ５００１点阵式液晶显示器是一种极低功耗显示器，其应用特别广泛．它具有数据总线、控制总线缓冲结构，可以直接连接到ＣＰＵ或用户的系统总线上．由于其低功耗、显示方式丰富，特别适合于户外测量系统或仪器中的显示设备．在分析ＤＭＦ５００１点阵式液晶显示器的特点、显示控制方式的基础上，研究并设计出文本字符、汉字、象素的ＭＣＳ—５１汇编语言通用显示子程序，为各种文字或图形显示提供基本操作．
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| 关 键 词： | 数据显示 程序设计 液晶显示器 显示控制器 |
Design of the Universal Display Program for DMF5001 Dotmatrix Liquid Crystal Display Device |
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| Meng Kaiyuan et al. Design of the Universal Display Program for DMF5001 Dotmatrix Liquid Crystal Display Device[J]. Journal of Xian Shiyou University, 1999, 0(4) |
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| Authors: | Meng Kaiyuan et al |
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| Abstract: | DMF5001 dotmatrix liquid crystal device is of very low power consumption,and it has been widely applied.Its data processing bus and control bus structure can easily connect with CUP or user s system bus directly.It is suitable for the display of field measuring equipments or instruments because of its low power consumption and various display modes.On the basis of the analysis of its characteristics and control mode,the universal display subprograms are designed for text character,Chinese character,pixel in MCS51 assemble language.This provides basic operations for the display of various characters and graphs. |
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| Keywords: | data display programming liquid crystal display device display controller |
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