| 基于MSP430的液晶控制器S1D13700接口设计及应用 |
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| 引用本文： | 张凌志,刘福彬,陈真诚. 基于MSP430的液晶控制器S1D13700接口设计及应用[J]. 医疗卫生装备, 2009, 30(1): 28-30 |
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| 作者姓名： | 张凌志 刘福彬 陈真诚 |
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| 作者单位： | 1. 中南大学,信息物理工程学院生物医学研究所,长沙,410083
2. 武警江苏省总队医院,江苏扬州,225003 |
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| 摘 要： | 目的：利用液晶控制芯片S1D13700,设计一种基于MSP430单片机的液晶显示系统。方法：MSP430单片机控制总线采用模拟MSC-51系列单片机通讯方式,通过8位数据总线与S1D13700相连,地址总线分别采用间接寻址和直接寻址方式连接。结果：该设计已成功应用于心电监护仪中心电波形及相关参数的显示。结论：S1D13700的驱动程序采用C语言编程．通用性强,特别适用于便携式仪器的设计。
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| 关 键 词： | 液晶显示 S1D13700液晶控制器 MSP430单片机 |
Design and Implementation of LCD Controller S1D13700 Based on MSP430 |
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| ZHANG Ling-zhi,LIU Fu-bin,CHEN Zhen-cheng. Design and Implementation of LCD Controller S1D13700 Based on MSP430[J]. Chinese Medical Equipment Journal, 2009, 30(1): 28-30 |
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| Authors: | ZHANG Ling-zhi LIU Fu-bin CHEN Zhen-cheng |
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| Affiliation: | ZHANG Ling-zhi, LIU Fu-bin, CHEN Zhen-cheng (1.Institute of Biomedical Engineering, School of hrfo-physics, Central South University, Changsha 410083, China; 2. Jiangsu Corps Hospital of CPAPF, Yangzhou 225003, Jiangsu Province, China) |
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| Abstract: | Objective To design LCD system based on MSP430 using LCD controller S1D13700. Methods MSP430＇s control bus adopted the communication mode of MSC-51 singlechips, and was connected with S1D13700 by 8-bit data bus. The address buses were linked by the modes of indirect address and direct address respectively. Results The design was used for displaying cardiac wave and its parameters in cardiac monitor successfully. Conclusion The S1D13700＇s driver program, accomplished with standard ANSI-C, is gifted with brilliant versatility, and thus can be used in the design of the portable device. |
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| Keywords: | LCD S1D13700 liquid crystal controller MSP430 single chip |
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