Design on AM-OLED display control ASIC with high gray scale levels

作     者：季渊 冉峰 徐洪光 沈伟星 稽维贵 徐美华 

作者机构：School of Mechatronics Engineering and AutomationShanghai University Micro-electronics Research and Development CenterShanghai University SVA ELECTRON Co.Ltd.Shanghai 200072P.R.China 

基　　金：Project supported by the Science and Technology Commission of Shanghai Municipality(Grant No.09530708600) the Shanghai AM Foundation(Grant No.09700714000) 

出 版 物：《Journal of Shanghai University(English Edition)》 (上海大学学报（英文版）)

年 卷 期：2011年第15卷第4期

页      码：310-315页

摘      要：The paper puts forward a method on controlling the AM-OLED panel to display image with high gray scale levels. It also gives an ASIC design sample to implement this method. A twenty sub-fields scan scheme has been taken into use in the chip to display 256 gray scale levels on a QVGA resolution AM-OLED display screen. The functions of image scaling and rotating have also been implemented for multiply application. The simulation and chip test result show that the chip design has met the design requirements.

主 题 词：active matrix organic light emitting display (AM-OLED) ASIC design gray scale level sub-field image scaling image rotation 

学科分类：0810[工学-土木类] 08[工学] 081001[081001] 

D　O　I：10.1007/s11741-011-0742-3

馆 藏 号：203472658...