基于CPLD的CCD驱动电路的设计  

Designing CCD Driving Circuit Based on CPLD Technique

作　　者：陈智[1] 邱跃洪[1] 张伯珩[1] 

机构地区：[1]中国科学院西安光学精密机械研究所

出　　处：《科学技术与工程》2007年第12期2964-2967,2971,共5页Science Technology and Engineering

摘　　要：采用一款帧转移型CCD,详细地介绍了该款CCD的驱动电路设计。选用复杂可编程逻辑器件(CPLD)作为硬件设计平台,针对Altera公司的EPM7160SLC84-10进行适配,实现了CCD驱动时序的设计。线性稳压器LM117实现了CCD偏置电压的设计。专用CCD时钟驱动芯片实现了CCD驱动电路的设计。设计的CCD驱动电路满足帧转移面阵CCD的各项驱动要求。According to frame transfer CCD, CCD driving circuit was detailed introduced. CCD driving schedule using the programmable logical device of the EPM7160SLC84 -10 was designed. Bias voltage was designed by adjustable regulator LM117. CCD driving circuit was designed by specific driving chip. Designing of CCD driving circuit can meet the frame transfer CCD＇s demand.

关 键 词：电荷耦合器件(CCD) 驱动电路 复杂可编程逻辑阵列(CPLD) 

分 类 号：TN710.5[电子电信—电路与系统]