液晶与显示2012，Vol.27Issue(1)：103-107,5.DOI:10.3788/YJYXS20122701.0103
基于Linux下的OLED显示模块设计
Design of OLED Display Module Based on S3C2440
李想 1郑喜凤 2陈宇1
作者信息
- 1. 中国科学院长春光学精密机械与物理研究所,吉林长春130033
- 2. 中国科学院研究生院,北京100039
- 折叠
摘要
Abstract
The characteristics of main display devices in the current market is analyzed. And this paper chooses the OLED display module, based on the general requirements of the S3C2440-based-system and the advantages and disadvantages of the display devices above. By analyzing the structure of S3C2440, this work uses SPI bus interface to solve the problem that the 8-bit parallel interface take too many I/O pins. Through the design of the hardware and software, the design meets the demand of the system saving interfaces, and achieving the OLED screen display module application on the condition.关键词
S3C2440/SPI/OLED显示/嵌入式LinuxKey words
S3C2440/ SPI/ OLED display/ embedded Linux分类
信息技术与安全科学引用本文复制引用
李想,郑喜凤,陈宇..基于Linux下的OLED显示模块设计[J].液晶与显示,2012,27(1):103-107,5.
