新型MCU直接驱动的人机交互接口电路的设计及应用  

Design and application of new-style man-machine interactive interface circuit directly driven by MCU

作　　者：黄繁荣[1] 林武[1] 曾磊[2] 王卫东[2] 陈广飞[2] 周丹[2] 

机构地区：[1]北京理工大学电子工程系,北京市100081 [2]解放军总医院,北京市100853

出　　处：《医疗卫生装备》2003年第9期1-4,共4页Chinese Medical Equipment Journal

摘　　要：主要介绍了TI公司的新型的16位超低功耗Flash型MSP430F44X系列单片机的结构、特性和功能及液晶显示器LCD的发光原理和类型,讨论了该系列单片机与LCD及键盘的人机接口电路的设计方案和相应的软件的实现方法,最后给出它在体内电刺激器的应用实例。This paper introduces such information as the structure,features,functions of the new-style16-bit flash-type ultra-low-power SCM belonging MSP430series and the luminescence principle,types of LCD.The design project and software implementation of the man-machine interactive interface circuit between the SCM,LCD and keyboard are also presented.Then an application example of it to the stimulator in the body is put forward.

关 键 词：人机交互接口 单片机 液晶显示器 体内电刺激器 

分 类 号：TP332[自动化与计算机技术—计算机系统结构]