Design and Implementation of OLED Test System Based on PIC18F2550

YUN Li-jun; SHI Jun-sheng; GUO Jian-hua

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Design and Implementation of OLED Test System Based on PIC18F2550

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- Design and Implementation of OLED Test System Based on PIC18F2550
- Chinese Journal of Liquid Crystals and Displays Vol. 25, Issue 6, Pages: 858-862(2010)
- 作者机构：
  
  1. 云南师范大学计算机科学与信息技术学院,云南昆明,650092
  2. 云南师范大学颜色与图像视觉实验室, 云南昆明 650092
  3. 北方夜视技术集团股份有限公司,云南昆明,650217
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN27
- Received：09 March 2010，
  
  Revised：09 April 2010，
  
  Published Online：20 December 2010，
  
  Published：20 December 2010
- 稿件说明：
移动端阅览
云利军, 石俊生, 郭建华. 基于PIC18F2550的OLED测试系统的设计与实现[J]. 液晶与显示, 2010,25(6): 858-862

YUN Li-jun, SHI Jun-sheng, GUO Jian-hua. Design and Implementation of OLED Test System Based on PIC18F2550[J]. , 2010,25(6): 858-862
云利军, 石俊生, 郭建华. 基于PIC18F2550的OLED测试系统的设计与实现[J]. 液晶与显示, 2010,25(6): 858-862 DOI：

YUN Li-jun, SHI Jun-sheng, GUO Jian-hua. Design and Implementation of OLED Test System Based on PIC18F2550[J]. , 2010,25(6): 858-862 DOI：

摘要

针对AM-OLED的结构与特点

提出了一种以PIC18LF2550为主控器、以SVGA050微显芯片为对象的OLED接口电路设计方案

通过主控器的I

C串行总线配置各模块的寄存器参数

可以将VGA和CVBS格式的视频输入信息在OLED上正确显示出来。通过对开发的硬件系统进行实测

验证了该方案的有效性。

Abstract

Based on the structures and characteristics of AM-OLED

a design program of AM-OLED interface circuit for SVGA050 microdisplay chip is presented using PIC18LF2550-based controller. By the master of the I

C serial bus configuration registers of each module parameters

VGA and CVBS video input information is correctly displayed on the AM-OLED. The development of the hardware system measurement verified the effectiveness of the program.

关键词

Keywords

references

郑喜凤,盖鑫玮,魏春娟. 基于C8051F020的OLED驱动控制系统 [J]. 液晶与显示, 2009, 24(4):567-570.[2] 金钰,郑喜凤,丁铁夫. 基于DSP的OLED显示器软硬件设计与实现 [J]. 液晶与显示, 2008, 23(2):210-211.[3] 郑喜凤,侯世敏. 基于C8051F的OLED控制电路的设计 [J]. 微计算机信息, 2008, 24(7):283-285.[4] Microchip Technology Inc. PIC18F2550 Datasheet . 2006.[5] 云南北方奥雷德光电科技股份有限公司. SVGA050微显芯片数据手册 . 2009.[6] Analog Devices Inc. AD9883 Datasheet . 2001.[7] Texas Instruments Inc. TVP5150 Datasheet . 2003.

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