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XAPP713 -Virtex-4 RocketIO误码率测试器

  • 资源大小:514 K
  • 上传时间: 2013-12-25
  • 上传用户:dragoncircle
  • 资源积分:2 下载积分
  • 标      签: RocketIO Virtex XAPP 713

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The data plane of the reference design consists of a configurable multi-channel XBERT modulethat generates and checks high-speed serial data transmitted and received by the MGTs. Eachchannel in the XBERT module consists of two MGTs (MGTA and MGTB), which physicallyoccupy one MGT tile in the Virtex-4 FPGA. Each MGT has its own pattern checker, but bothMGTs in a channel share the same pattern generator. Each channel can load a differentpattern. The MGT serial rate depends on the reference clock frequency and the internal PMAdivider settings. The reference design can be scaled anywhere from one channel (two MGTs)to twelve channels (twenty-four MGTs).

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