用于LED显示的8279显示接口分析及混合显示电路设计  

Analysis of 8279 for LED Displaying Interface and design of Mixed Displaying Circuit for LED

作　　者：王玉琳[1] 

机构地区：[1]合肥工业大学,安徽合肥230069

出　　处：《现代显示》2005年第2期25-28,共4页Advanced Display

摘　　要：分析了8279芯片的显示接口及8段和16段LED显示驱动电路的特点,提出了8段和16段LED混合显示驱动的方法,并介绍了一种经济实用的显示驱动电路。The displaying interface of 8279 and the characteristics of 8- and 16-segment LED displaying and driving circuit are analyzed in the paper. The displaying and driving method of 8-segment LED mixed with 16-segment LED is presented and an economical and practical displaying circuit is introduced.

关 键 词：8279芯片 发光二极管 显示电路 

分 类 号：TP360.344[自动化与计算机技术—计算机系统结构]