摘要
介绍了如何使用AVR单片机ATmega64和液晶模块CM320240-7进行显示控制系统的设计,分析了其硬件平台的设计要点,给出了应用软件的架构,介绍了其中最主要的菜单选择程序的设计流程,分析了一种树状菜单结构的设计方法。设计的终端显控系统在实际系统中运行稳定可靠,证明了设计方法的正确性。
This paper presents how to design Display - Control system based on AVR microcontroller ATmega64 and LCM CM320240 -7. And analyses the key design points of the hardware , together with the software frame ; This paper also provides the software flow of Menu_selecting program and analyses how to design dendriform menu. The Display -Control system designed in this paper is running steadily and reliably in the real system, which proves the correctness of this method.
出处
《微处理机》
2008年第1期131-133,137,共4页
Microprocessors
