A design of high-speed image acquisition card based on PCI EXPRESS

摘要：

This paper presents a design of a kind of high speed image acquisition card based on PCI Express bus. The program uses FPGA to decode Cameralink image data, using on-chip resources to achieve the FIFO and off-chip SDRAM control logic, making a high-speed connection with the host pc through the PEX83U based on PCI EXPRESS bus. After testing, the speed is satisfying the needs of high-speed raw image acquisition.

关键词： FPGA image acquisition PCI EXPRESS

作者: LiJie Chen WeiCao Zhou QingZhang Wu

作者单位: The Institute of Optics and Electronics The Chinese Academy of Science Chengdu,China Graduate School The Institute of Optics and Electronics The Chinese Academy of Science Chengdu,China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 551-554

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）