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带有SerDes接口的PLB千兆位级以太网MAC

  • 资源大小:195 K
  • 上传时间: 2013-11-01
  • 上传用户:xiong
  • 资源积分:2 下载积分
  • 标      签: SerDes PLB MAC 接口

资 源 简 介

This application note describes a reference system which illustrates how to build an embeddedPowerPC® system using the Xilinx 1-Gigabit Ethernet Media Access Controller processor core.This system has the PLB_Gemac configured to use Scatter/Gather Direct Memory Access andthe Serializer/Deserializer (SerDes) interface. This application note describes how to set up thespecific clocking structure required for the SerDes interface and the constraints to be added tothe UCF file. This reference system is complete with a standalone software application to testsome of the main features of this core, including access to registers, DMA capabilities, transmitand receive in loopback mode. This reference system is targeted for the ML300 evaluationboard.

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