基于Zynq的线阵CCD驱动模块设计

Design of Linear CCD Driver Module Based on Zynq

CCD(Charge Coupled Device)在工业、军事、科学研究等方面有广泛的应用,如光学测量、遥感测量、图像识别、数码摄影等。为适应Xilinx公司最新平台Zynq在光学测量以及图像处理方面的应用,提出一种基于Zynq的线阵CCD驱动模块设计方法,利用Zynq的PL部分完成了线阵CCD驱动的IP核设计。该驱动电路具有集成度高,可移植性好的特点,以及时序特性良好的仿真波形,为使用Zynq的PS部分进行后续开发奠定了基础。

ln order to meet the application in optical measurement and image processing of Zynq,the latest platform developed by Xilinx,a kind of method about linear CCD driver module design based on the Zynq is put forward.The linear CCD driven lP core is complete under the use of PL（Programmable Logic）,part of Zynq.The driving circuit is characterized by high integra-tion,portability and excel ent timing characterized simulation waveform,laid a solid foundation of the subsequent development to use the PS（Processing System） side of Zynq.