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  • 张 峰,李燕斌.基于PCI/PCIX总线实现宽带数据高速传输[J].电讯技术,2012,52(8): - .    [点击复制]
  • ZHANG Feng,LI Yan-bin.A high-speed transmission method for wideband data based on PCI/PCIX[J].,2012,52(8): - .   [点击复制]
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基于PCI/PCIX总线实现宽带数据高速传输
张峰,李燕斌
0
(中国西南电子技术研究所,成都 610036)
摘要:
介绍了传统宽带数传的实现方式,分析了用FPGA实现PCI/PCIX总线的优点,实现了基 于PCI/PCIX总线IP核的宽带高速数传,IP核在66 M/64 bit工作方式,以突发传输模式 下,速度达到了420 Mbyte/s,满足了宽带数据高速传输的要求。
关键词:  图像信息传输  宽带数据链  PCI/PCIX总线  IP核  突发模式
DOI:
基金项目:
A high-speed transmission method for wideband data based on PCI/PCIX
ZHANG Feng,LI Yan-bin
(Southwest China Institute of Electronic Technology, Chengdu 610036, China)
Abstract:
The implementation of traditional wideband data transmission is introduced. An analysis is made of PCI/PCIX IP core implemented by FPGA, which indicates the advantage of the IP core method. If working in 66 M/64 bit mo de, the PCI/PCIX IP core achieves a speed of 420 Mbyte/s and suffices the transm ission request for wideband data link.
Key words:  image transmission  wideband data link  PCI/PCIX bus  IP core  burst mode
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