An extensible drive system for AM-OLED panel

Author

Yu, Lilan ; Lu, Wengao ; Wang, Guannan ; Zhang, Yacong ; Huang, Ze ; Chen, Zhongjian ; Ji, Lijiu

Author_Institution

Dept. of Microelectron., Peking Univ., Beijing, China

fYear

2011

fDate

17-18 Nov. 2011

Firstpage

1

Lastpage

2

Abstract

A drive system for active-matrix OLED panel is presented. The developed system comprises a digital interface which can receive DVI or MCU signals directly, a digital control part, a SRAM for storing display information, common drivers, and the 64-step gray scale segment drivers. Both common driver and segment driver is capable to be cascaded, so it can drive panels in different resolutions by using multiple chips. The drivers are using 0.35 um CMOS technology with 15V high voltage devices.

Keywords

CMOS integrated circuits; SRAM chips; driver circuits; organic light emitting diodes; signal processing; AM-OLED panel; CMOS technology; DVI signals; MCU signals; SRAM; active-matrix OLED panel; digital interface; extensible drive system; Active matrix technology; Layout; Microelectronics; Organic light emitting diodes; Random access memory; Simulation; Vehicles; Active-matrix OLED; common driver; driver and controller; segment driver;

fLanguage

English

Publisher

ieee

Conference_Titel

Electron Devices and Solid-State Circuits (EDSSC), 2011 International Conference of

Conference_Location

Tianjin

ISSN

Pending

Print_ISBN

978-1-4577-1998-1

Electronic_ISBN

Pending

Type

conf

DOI

10.1109/EDSSC.2011.6117611

Filename

6117611