基于CY7C68013的液晶驱动电路设计  

LCD Driven Circuit Design Based on CY7C68013

作　　者：茅正冲 王芳 

机构地区：[1]江南大学,江苏无锡214122 [2]江苏泗洪电信分公司,江苏泗洪223900

出　　处：《微计算机信息》2008年第2期275-277,共3页Control & Automation

摘　　要：在智能仪表和工业控制中经常需要显示静态图像和动态数据信息,本设计利用通用串行总线(USB)接口控制器CY7C68013的Slave FIFO接口技术,实现TFT液晶屏的显示驱动,Slave FIFO接口技术的高速率为实现视频显示提供了保障。设计中利用USB接口技术实现了真正的实时热插拔,可用于支持USB接口的设备和仪表以及数字视频应用的场合。Demonstration of static image and dynamic date information are need frequently in intelligent instrument and industry control. Display drive of TFT-LCD was realized using Slave FIFO interface technology of Universal Serial Bus (USB) interface controller CY7C68013 in this design. The high speed of the technology ensured realization of video display. Real-time hot swap was achieved through USB interface technology. This design is used for device with USB interface, instrument and digital video.

关 键 词：SLAVE FIFO接口 真彩液晶屏 三色同步 

分 类 号：TP216[自动化与计算机技术—检测技术与自动化装置]