Design of video transmission card based on PCI bus interface technology

Author

Sun, Huaiming ; Ye, Xien

Author_Institution

Inst. of Circuits & Syst., Ningbo Univ., Ningbo

fYear

2008

fDate

7-9 July 2008

Firstpage

408

Lastpage

412

Abstract

In this paper, the characteristics of CY7C09449 which is a dedicated interface chip for PCI bus are introduced. A design methodology of video data transmission card based on CY7C09449 and FPGA is proposed. Furthermore the timing, the hardware diagram and the program flow of this design are also presented. The result by running in actual system shows that the performance of design is up to the original target, and the card achieves accurate transmission of MPEG-1 video data. The design is also characterized by simple structure and low cost, and it can also be applied in other data transmission and data acquisition through modifying software.

Keywords

data acquisition; field programmable gate arrays; peripheral interfaces; video communication; CY7C09449 characteristics; FPGA; MPEG-1 video data; PCI bus interface technology; data acquisition; hardware diagram; program flow; video data transmission card; Clocks; Costs; Data communication; Ethernet networks; Protocols; Sun; Timing; Video on demand; Video sharing; Videoconference;

fLanguage

English

Publisher

ieee

Conference_Titel

Audio, Language and Image Processing, 2008. ICALIP 2008. International Conference on

Conference_Location

Shanghai

Print_ISBN

978-1-4244-1723-0

Electronic_ISBN

978-1-4244-1724-7

Type

conf

DOI

10.1109/ICALIP.2008.4590041

Filename

4590041