基于STM32的全彩LED显示屏系统的设计  

Design of Full_Color LED Display Panel System Based on STM32

作　　者：谈卫星[1] 胡建人[1] 

机构地区：[1]杭州电子科技大学电子信息学院,杭州310018

出　　处：《电子器件》2011年第3期258-260,共3页Chinese Journal of Electron Devices

基　　金：国家自然科学基金项目(60601022)

摘　　要：LED显示屏作为一种新的显示器件,近年来得到了广泛的应用。随着技术的不断更新,LED显示屏正朝着全彩化的方向发展。设计了一种LED显示屏控制系统,该系统以ARM Cortex-M3内核芯片STM32F103ZET6作为控制中心,以可编程逻辑器件EP1C6完成数据的刷新,通过以太网通信。系统可支持256级灰度全彩LED显示屏的图像、动画的显示,同时能够方便地进行远程控制。LED display panel was widely used as one of new display device in recent years.As the technology develops,the developmental directions of LED display panel are full-color.This paper designed a LED display panel control system.The system used the ARM Cortex-M3 core chip STM32F103ZET6 as its control center,utilized the programmable logic device EP1C6 to accomplish data update,and realized communication by the Ethernet.The system can support pictures and animation to display on 256 gray-scale full-color LED display panel,and can be controlled remotely.

关 键 词：LED显示屏 FPGA 全彩 以太网 

分 类 号：TP303[自动化与计算机技术—计算机系统结构]