一种便携式医学仪器设备中图形显示系统的设计方案  

The design of the graphic display system of a portable medical equipment

作　　者：陈宇珂[1] 卢育华[1] 张延武[1] 张兴安[1] 

机构地区：[1]广州军区总医院,广州市510010

出　　处：《医疗卫生装备》2005年第1期11-12,共2页Chinese Medical Equipment Journal

基　　金：广东省自然科学基金资助

摘　　要：一种基于SED1335液晶控制器的LCD图形显示系统,给出了该系统同ATmega128单片机的硬件连接和系统显示软件的设计方案。它适用于便携式医学信号监测、控制设备,具有硬件电路简单、紧凑、可靠的特点。This paper introduces such information of a LCD graphic display system based on SED1335 as its hardware link with the singlechip computer Atmega128 and the design of system display software. With a simple, compact and stable circuit, this system can be applied to portable medical signal monitoring and controlling equipments.

关 键 词：单片机 液晶显示模块 接口技术 

分 类 号：TH77[机械工程—仪器科学与技术]