摘要
CCD相机系统的设计是一个复杂而又精准的设计过程.它涵盖了光电转换、时序产生、控制、A/D转换、数据采集、存储、传输、显示等一系列的内容.传统的设计用离散的元件搭建电路,存在功耗高,电路复杂而庞大的缺点.随着大规模的集成电路的技术飞速的发展,专用集成芯片的广泛应用,使得相机电路的设计趋向片上设计成为可能.展示了如何应用专用集成芯片优化传统的CCD相机系统并应用usb2.0接口芯片进行图像数据的高速传输.
Designing CCD camera is complex and precision.It includes photoelectric conversion,timing produced,controlled A/D,data gathered,storage,transfer and displayed.Using separate component to design the circuit is traditional way,which costs more power and makes the circuit complex.With high speed development of integrate circuit,and extensive application of special chip,it is possible that CCD camera can be designed on chip.This article shows how to use the special chip to optimize the traditional design,and us...
出处
《电子器件》
CAS
2007年第5期1762-1765,共4页
Chinese Journal of Electron Devices
