摘要
介绍一种人机界面的设计方案,涉及到Microchip公司的高性能16位单片机PIC24HJ128GP504和Solomon公司的SSD1926。设计了具有触摸和显示功能的5.7英寸人机界面,重点介绍了设计思路、硬件接口电路、软件流程,实现了总线控制、数据处理、图形信息处理、数据存储、触摸屏控制等功能。
A design of Man-machine interface is introduced in the paper. Microchip＇s high-performance 16-bit mi- crocontroller PIC24HJ128GP504 and Solomon＇s SSD1926 are introduced. Touch and display functions of 5.7 inch Man- machine interface are designed. The design concept, hardware interface circuits, software process are introduced, and bus control, data processing, graphics-information processing, data storage, touch screen control functions are achieved.
出处
《仪表技术》
2011年第11期57-59,共3页
Instrumentation Technology
