The Design of Multi-Channel Video Network Transmission Embedded System Based On DM642

摘要：

Based on TIs digital media processor chip TMS320DM642, This work designs and achieves multi-channel video acquisition, finished the transportation of Ethernet of video information. It uses the video interface of integrated of TMS320DM642, Ethernet interface modules EMAC / MDIO, Phillipss SAA7113 video decoder chip and adaptive Ethernet transceiver chip Intel LXT971A, to complete the design of video acquisition interface and network transmission system. In the end, with the help of embedded operating system DSP/BIOS, It completes the system software design.

关键词： TMS320DM642 Interface Video acquisition Network transmission

作者: Jie Zhao Qiang Wang Guozun Men

作者单位: College of Electronic and Information Engineering, Hebei University, Baoding, 071002, China College of Economics, Hebei University, Baoding, 071002, China

会议类型: 国际会议

会议名称: The 22nd China Control and Decision Conference(2010年中国控制与决策会议)

会议地点: 徐州

会议语种:英文

页码: 3229-3232

在线出版日期: 2010-05-26（万方平台首次上网日期，不代表论文的发表时间）