基于CPCI接口的图像采集卡的设计  

Design of Image Capture Card Based on CPCI Bridge

作　　者：沈建宏[1] 喻剑锋 汪庆 左弟俊[1] 杨耀[1] 

机构地区：[1]重庆光电技术研究所,重庆400060 [2]二炮驻重庆地区军事代表室,重庆400039

出　　处：《半导体光电》2013年第4期682-685,共4页Semiconductor Optoelectronics

摘　　要：针对图像采集对数据的可靠性、稳定性传输要求,利用PLX公司的PCI 9656作为CPCI的桥接芯片,以ALTERA公司的Cyclone Ⅲ型FPGA作为时序控制、数据缓存,实现了CPCI接口的专用图像采集卡的设计。Aimed at the requirements of stability and reliability in data transfer of image acquisition,PCI 9656 produced by the PLX company and Cyclone [lI of the ALTERA company were used as the CPCI bridge and the data buffer and timing control, respectively, thus the design of specific image capture card was realized.

关 键 词：CPCI 图像采集卡 PCI9656 CYCLONE Ⅲ 

分 类 号：TP334.7[自动化与计算机技术—计算机系统结构]