无线OLED微显示器系统的设计与实现  

Design and Implementation of Wireless OLED Microdisplay System

作　　者：冉峰[1] 何林奇[1] 季渊[1] 

机构地区：[1]上海大学微电子研究与开发中心,上海200072

出　　处：《液晶与显示》2012年第5期633-637,共5页Chinese Journal of Liquid Crystals and Displays

摘　　要：针对现有微显示器系统采用硅基液晶(LCOS)带来的功耗、用户体验不佳,以及图像发送端和微显示器之间一般通过物理电线连接,或者采用传输效率不高的无线图像传输协议等问题,采用OLED微显示器和基于非压缩数据的无线图像数据传输协议WHDI的无线传输模块,利用FPGA EP2C8Q208C8作为核心控制器件,设计了主控制器以及OLED微显示器的驱动与控制模块,从而完成了整个无线OLED微显示器系统的设计,实现了高清图像的无线实时传输和显示。According to the problems of LCOS power consumption and the user experience for the existing microdisplay system,what is more,physical wires generally between the image transmitter and microdisplay or the use of the transmission efficiency not high of wireless image transmission protocol and so on,this work adopted the OLED microdisplay and wireless image data transfer protocol based on the non-compressed data WHDI,and used the FPGA EP2C8Q208C8 as the core control device.In the meantime,a host controller and OLED microdisplay driver and control module were designed.Thus the entire wireless OLED microdisplay system was designed and the realtime wireless transmission and display of high-definition images were realized.

关 键 词：OLED微显示器 WHDI FPGA 

分 类 号：TP332[自动化与计算机技术—计算机系统结构] TN27[自动化与计算机技术—计算机科学与技术]