Design of a Hardware/Software FPGA-Based Driver System for a Large Area High Resolution CCD Image Sensor  

作　　者：Ying CHEN Wanpeng XU Rongsheng ZHAO Xiangning Chen 

机构地区：[1]Department of Optoelectronics, Academy of Equipment, Beijing, 101416, China [2]State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Information,University of Electronic Science and Technology of China, Chengdu, 610054, China [3]1st Airborne Remote Sensing Department, National Remote Sensing Center, Beo'ing, 100076, China

出　　处：《Photonic Sensors》2014年第3期274-280,共7页光子传感器（英文版）

摘　　要：A hardware/software field programmable gate array （FPGA）-based driver system was proposed and demonstrated for the KAF-39000 large area high resolution charge coupled device （CCD）. The requirements of the KAF-39000 driver system were analyzed. The structure of ＂microprocessor with application specific integrated circuit （ASIC） chips＂ was implemented to design the driver system. The system test results showed that dual channels of imaging analog data were obtained with a frame rate of 0.87frame/s. The frequencies of horizontal timing and vertical timing were 22.9MHz and 28.7kHz, respectively, which almost reached the theoretical value of 24 MHz and 30kHz, respectively.

关 键 词：CCD imaging sensor driver system FPGA state machine 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论] TB852.1[自动化与计算机技术—计算机科学与技术]