基于PCI总线的红外图像数据采集传输系统设计
摘要
图像数据采集系统是信息处理中非常重要的一部分,是利用计算机对各种图像信号进行处理的前提条件,并且在工业,军事等许多领域有着广泛的用途。如何提高数据采集的速率和可靠性,而且提供尽可能多样的接口,是设计整个图像数据采集系统的几个主要问题,同时也指导着该系统未来发展的方向。
本课题设计了一种基于PCI总线的红外图像数据采集传输系统。该系统能够将图像数据采集缓存并通过PCI总线上传到计算机内存或硬盘中,而且还提供了LVDS信号,TTL信号和PAL制式的模拟视频信号3种输入接口;同时也可以将计算机硬盘中的图像数据通过PCI总线下传到系统板中进行数据格式变化并输出。整个系统的设计是采用基于FPGA+单口SRAM+PCI9054的方案,共包括数据输入输出模块、逻辑控制模块、数据缓冲模块和PCI接口模块4部分。
正文部分先是简要介绍了系统设计中用所到的相关技术知识,然后在提出目前主流设计思想并进行比较的基础上,着重介绍了基于PCI总线的红外图像数据采集传输系统的所采用的整体框架和其各部分硬件的实现,最后简要介绍了系统软件部分的工作并进行总结和展望。
基于PCI总线的红外图像数据采集传输系统已经投入到具体项目实践中,后续的功能完善和扩展开发也在进行当中。希望能够将此系统广泛投入到实际应用中,方便我们的科学实验和研究。
The image data acquisition system is a very important part of the information processing and helps the image signals to be processed in the computer. It had been widely used in many fields such as industry, military and so on. But there are several problems about the image data acquisition system: how to improve the data transfer rate, how to improve the system reliability and how to provide more interface. That is what the designers will do in the future.
This subject designed an infrared image data acquisition and transmission system based on PCI bus. The system can get and cache the image data, and then upload to memory or hard disk of the computer through the PCI bus. The format of the image data can be LVDS, TTL or PAL. The system also can download the image data from the computer and then export. Input and output of the data module, logic control module, data buffer module and PCI interface module compose the whole system which is designed based on FPGA + SRAM + PCI9054.
The paper introduces the relevant technical knowledge briefly first. Then compare to several mainstream design thinking, the general frame of the system and hardware realization of each module are put forward. After that, the design of software about the system is briefly introduced. At last, make a conclusion and outlook.
The infrared image data acquisition and transmission system based on PCI bus has been applied in some projects, and the expansion and development of the function is in progress. It will be helpful to the scientific research if it is more and more applications.
本课题设计了一种基于PCI总线的红外图像数据采集传输系统。该系统能够将图像数据采集缓存并通过PCI总线上传到计算机内存或硬盘中,而且还提供了LVDS信号,TTL信号和PAL制式的模拟视频信号3种输入接口;同时也可以将计算机硬盘中的图像数据通过PCI总线下传到系统板中进行数据格式变化并输出。整个系统的设计是采用基于FPGA+单口SRAM+PCI9054的方案,共包括数据输入输出模块、逻辑控制模块、数据缓冲模块和PCI接口模块4部分。
正文部分先是简要介绍了系统设计中用所到的相关技术知识,然后在提出目前主流设计思想并进行比较的基础上,着重介绍了基于PCI总线的红外图像数据采集传输系统的所采用的整体框架和其各部分硬件的实现,最后简要介绍了系统软件部分的工作并进行总结和展望。
基于PCI总线的红外图像数据采集传输系统已经投入到具体项目实践中,后续的功能完善和扩展开发也在进行当中。希望能够将此系统广泛投入到实际应用中,方便我们的科学实验和研究。
The image data acquisition system is a very important part of the information processing and helps the image signals to be processed in the computer. It had been widely used in many fields such as industry, military and so on. But there are several problems about the image data acquisition system: how to improve the data transfer rate, how to improve the system reliability and how to provide more interface. That is what the designers will do in the future.
This subject designed an infrared image data acquisition and transmission system based on PCI bus. The system can get and cache the image data, and then upload to memory or hard disk of the computer through the PCI bus. The format of the image data can be LVDS, TTL or PAL. The system also can download the image data from the computer and then export. Input and output of the data module, logic control module, data buffer module and PCI interface module compose the whole system which is designed based on FPGA + SRAM + PCI9054.
The paper introduces the relevant technical knowledge briefly first. Then compare to several mainstream design thinking, the general frame of the system and hardware realization of each module are put forward. After that, the design of software about the system is briefly introduced. At last, make a conclusion and outlook.
The infrared image data acquisition and transmission system based on PCI bus has been applied in some projects, and the expansion and development of the function is in progress. It will be helpful to the scientific research if it is more and more applications.
引文
[1]王元祥.高速数据采集系统的设计实现及存储瓶颈问题的解决:[硕士学位论文]。武汉:华中科技大学图书馆, 2006
[2]谢詹奇.高速LVDS收发器的研究与设计:[硕士学位论文]。上海:上海交通大学图书馆, 2008
[3] LVDS Owner’s Manual Data Sheet. National Semiconductor. 2004
[4]郭之光. LVDS设计及应用:[硕士学位论文]。西安:西安电子科技大学图书馆, 2007
[5]陈利学,孙彪,赵玉连.微机总线与接口设计(第一版).成都:电子科技大学出版社, 1998. 174～204
[6]周功业,黄文兰,卢建华等.现代微机系统与接口技术(第一版).北京:高等教育出版社, 2005. 285～308
[7]尹勇,李宇. PCI总线设备开发宝典(第一版).北京:航空航天大学出版社, 2005. 32～115
[8] Tom Shanley, Don Anderson. PCI系统结构(第四版).刘晖,冀然然,夏意军译.北京:电子工业出版社, 2000. 5～35
[9] PCI Local Bus Specification Revision 2.2. PCI Special Interest Group. 2006
[10]纪斌.基于FPGA的高分辨率图像采集卡:[硕士学位论文]。成都:电子科技大学图书馆, 2007
[11]黄凤良,夏春梅,刘亚俊等.某数据采集系统性能测试.自动化仪表, 2008, 29(3): 54～56
[12]吴佳.高性能数据采集系统设计与实现:[硕士学位论文]。北京:国防科学技术大学图书馆, 2006
[13] John M.Yarbrough.数字逻辑:应用与设计(第一版).李书浩,仇广煜等译.北京:机械工业出版社, 2000. 396～412
[14]王诚,薛小刚,钟信潮. FPGA/CPLD设计工具——Xilinx ISE 5. X使用详解(第一版).北京:人民邮电出版社, 2003. 1～18
[15] Spartan-IIE 1. 8V FPGA Family Introduction and Ordering Information ProductSpecification. Xilinx, Inc. 2004
[16]王广领.基于PCI总线的高速数据采集系统设计:[硕士学位论文]。保定:华北电力大学图书馆, 2004
[17]熊炜.基于PCI总线和双端口缓存的高速数据采集卡的研究与开发:[硕士学位论文]。武汉:华中师范大学图书馆, 2006
[18]肖科.基于红外线列探测器多目标告警系统中的FPGA设计:[硕士学位论文]。武汉:华中科技大学图书馆, 2007
[19]李亚兰.基于PCI总线的图像采集系统研究:[硕士学位论文]。武汉:华中师范大学图书馆, 2007
[20] SN65LVDS386 High-Speed Differential Line Receiver Data Sheet. Texas Instruments. 1999
[21] SN65LVDS390 High-Speed Differential Line Receiver Data Sheet. Texas Instruments. 1999
[22] SN74LVCH16245 16bit Bus Transceiver With 3-State Outputs Data Sheet. Texas Instruments. 2005
[23] TVP5150AM1 Ultralow-Power NTSC/PAL/SECAM Video Decoder Data Manual. Texas Instruments. 2007
[24] SN65LVDS387 High-Speed Differential Line Drivers Data Sheet. Texas Instruments. 2001
[25] SAA7121 Digital Video Encoder Data Sheet. Philips Semiconductors. 1997
[26] IS61LV51216 512K×16 High Speed Asynchronous CMOS Static RAM With 3.3V Supply Data Sheet. Integrated Silicon Solution Inc. 2005
[27]王磊.高速图像数据传输和存储系统设计与研究:[硕士学位论文]。北京:国防科学技术大学图书馆, 2006
[28] PCI 9054 Data Book 2.1. PLX Technology Inc. 2000
[29]陈露晨. PCI9054性能分析及外部FIFO的扩充.电子技术应用, 2001, 27 (4):68～69
[30]吕琦鹏.基于PCI总线的雷达数据采集系统的研制:[硕士学位论文]。南京:南京理工大学图书馆, 2003
[31]纪淑波,曲北北. PCI接口芯片的应用设计.光电技术应用. 2008, 23(4): 46～48
[32]朱惠静. PCI9054及其在高速数据采集系统中的应用.国外电子测量技术. 2008, 27(2):72～74
[33]薛林.高速PCI数据采集卡的设计与实现:[硕士学位论文]。南京:南京理工大学图书馆, 2006
[34]纪勇,肖铁军.基于PCI总线的数据采集接口的研究与实现.微计算机信息. 2007, 03S: 93～95
[35]周育辉,蒋萍萍,吴兴林.基于PCI9054的数据采集卡.电子测量技术. 1997, 30(4): 120～121
[36] Spartan-IIE 1. 8V FPGA Family Complete Data Sheet. XILINX, Inc. 2004
[37] XC18V00 Series In-System Programmable Configuration PROMs Data Sheet. XILINX, Inc. 2006
[38] PCI9054 RDK-LITE Hardware Reference Manual V1.2. PLX Technology Inc. 2004
[39]于超,林争辉,曲红.基于PCI总线的FPGA的PCB设计.集成电路应用. 2004, 12: 33～35
[40]徐欣,于红旗,易凡等.基于FPGA的嵌入式系统设计. Xilinx Edition(第一版).北京:机械工业出版社, 2005. 165～238
[41] WinDriver PCI/ISA/CardBus V7.01 User’s Guide. Jungo Ltd. 2005
[42] PLX Mon User's Manual. PLX Technology Inc. 2000
[2]谢詹奇.高速LVDS收发器的研究与设计:[硕士学位论文]。上海:上海交通大学图书馆, 2008
[3] LVDS Owner’s Manual Data Sheet. National Semiconductor. 2004
[4]郭之光. LVDS设计及应用:[硕士学位论文]。西安:西安电子科技大学图书馆, 2007
[5]陈利学,孙彪,赵玉连.微机总线与接口设计(第一版).成都:电子科技大学出版社, 1998. 174～204
[6]周功业,黄文兰,卢建华等.现代微机系统与接口技术(第一版).北京:高等教育出版社, 2005. 285～308
[7]尹勇,李宇. PCI总线设备开发宝典(第一版).北京:航空航天大学出版社, 2005. 32～115
[8] Tom Shanley, Don Anderson. PCI系统结构(第四版).刘晖,冀然然,夏意军译.北京:电子工业出版社, 2000. 5～35
[9] PCI Local Bus Specification Revision 2.2. PCI Special Interest Group. 2006
[10]纪斌.基于FPGA的高分辨率图像采集卡:[硕士学位论文]。成都:电子科技大学图书馆, 2007
[11]黄凤良,夏春梅,刘亚俊等.某数据采集系统性能测试.自动化仪表, 2008, 29(3): 54～56
[12]吴佳.高性能数据采集系统设计与实现:[硕士学位论文]。北京:国防科学技术大学图书馆, 2006
[13] John M.Yarbrough.数字逻辑:应用与设计(第一版).李书浩,仇广煜等译.北京:机械工业出版社, 2000. 396～412
[14]王诚,薛小刚,钟信潮. FPGA/CPLD设计工具——Xilinx ISE 5. X使用详解(第一版).北京:人民邮电出版社, 2003. 1～18
[15] Spartan-IIE 1. 8V FPGA Family Introduction and Ordering Information ProductSpecification. Xilinx, Inc. 2004
[16]王广领.基于PCI总线的高速数据采集系统设计:[硕士学位论文]。保定:华北电力大学图书馆, 2004
[17]熊炜.基于PCI总线和双端口缓存的高速数据采集卡的研究与开发:[硕士学位论文]。武汉:华中师范大学图书馆, 2006
[18]肖科.基于红外线列探测器多目标告警系统中的FPGA设计:[硕士学位论文]。武汉:华中科技大学图书馆, 2007
[19]李亚兰.基于PCI总线的图像采集系统研究:[硕士学位论文]。武汉:华中师范大学图书馆, 2007
[20] SN65LVDS386 High-Speed Differential Line Receiver Data Sheet. Texas Instruments. 1999
[21] SN65LVDS390 High-Speed Differential Line Receiver Data Sheet. Texas Instruments. 1999
[22] SN74LVCH16245 16bit Bus Transceiver With 3-State Outputs Data Sheet. Texas Instruments. 2005
[23] TVP5150AM1 Ultralow-Power NTSC/PAL/SECAM Video Decoder Data Manual. Texas Instruments. 2007
[24] SN65LVDS387 High-Speed Differential Line Drivers Data Sheet. Texas Instruments. 2001
[25] SAA7121 Digital Video Encoder Data Sheet. Philips Semiconductors. 1997
[26] IS61LV51216 512K×16 High Speed Asynchronous CMOS Static RAM With 3.3V Supply Data Sheet. Integrated Silicon Solution Inc. 2005
[27]王磊.高速图像数据传输和存储系统设计与研究:[硕士学位论文]。北京:国防科学技术大学图书馆, 2006
[28] PCI 9054 Data Book 2.1. PLX Technology Inc. 2000
[29]陈露晨. PCI9054性能分析及外部FIFO的扩充.电子技术应用, 2001, 27 (4):68～69
[30]吕琦鹏.基于PCI总线的雷达数据采集系统的研制:[硕士学位论文]。南京:南京理工大学图书馆, 2003
[31]纪淑波,曲北北. PCI接口芯片的应用设计.光电技术应用. 2008, 23(4): 46～48
[32]朱惠静. PCI9054及其在高速数据采集系统中的应用.国外电子测量技术. 2008, 27(2):72～74
[33]薛林.高速PCI数据采集卡的设计与实现:[硕士学位论文]。南京:南京理工大学图书馆, 2006
[34]纪勇,肖铁军.基于PCI总线的数据采集接口的研究与实现.微计算机信息. 2007, 03S: 93～95
[35]周育辉,蒋萍萍,吴兴林.基于PCI9054的数据采集卡.电子测量技术. 1997, 30(4): 120～121
[36] Spartan-IIE 1. 8V FPGA Family Complete Data Sheet. XILINX, Inc. 2004
[37] XC18V00 Series In-System Programmable Configuration PROMs Data Sheet. XILINX, Inc. 2006
[38] PCI9054 RDK-LITE Hardware Reference Manual V1.2. PLX Technology Inc. 2004
[39]于超,林争辉,曲红.基于PCI总线的FPGA的PCB设计.集成电路应用. 2004, 12: 33～35
[40]徐欣,于红旗,易凡等.基于FPGA的嵌入式系统设计. Xilinx Edition(第一版).北京:机械工业出版社, 2005. 165～238
[41] WinDriver PCI/ISA/CardBus V7.01 User’s Guide. Jungo Ltd. 2005
[42] PLX Mon User's Manual. PLX Technology Inc. 2000