基于Cy7C68013的人机交互系统设计与应用

Design of human-computer interaction system based on Cy7C68013

介绍了怎样充分利用Cy7C68013芯片设计较低成本的人机交互设备,在该系统中利用Cy7C68013芯片自带微控制器、多个数据传输端点和支持GPIF的特性,设计了USB复合接口实现触摸屏数据和液晶屏视频数据的实时传送。完成了系统硬件设计和一部分软件设计,经过测试证明该系统满足实时数据采集和高速批量传输视频数据的设计要求。

This paper introduces how to make full use of Cy7C68013 chip to design lower cost human-computer interaction system.In this system,a composite USB interface,which makes use of Cy7C68013 chip＇s characters-micro controller within,multiple data transmission points,and GPIF support,is designed in this system to realize touch screen data and LCD video data real-time transmission.This system has completed the hardware and part of software design.Through test,proves that this system can meet the real-time data sample and high-speed mass video data transfer design requirements.