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VIRTEX-4 - Tri-Mode Embedded Ethernet MAC Wrapper v4.4

Features

  • Allows selection of one or both Ethernet MACs (EMAC0/EMAC1) from the Embedded Ethernet MAC primitive www. DataSheet4U. com Design File Formats Constraints File Example Designs.
  • Connects the EMAC0/EMAC1 tie-off pins based on user options.
  • Provides user-configurable Ethernet MAC physical interfaces, including - Supports MII, GMII, RGMII v1.3, RGMII v2.0, SGMII, and 1000BASE-X PCS/PMA interfaces - Instantiates clock buffers, DCMs, RocketIO™ Multi-Gigabit Transceivers (MG.

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0 Virtex-4 Tri-Mode Embedded Ethernet MAC Wrapper v4.4 DS307 February 15, 2007 0 0 Product Specification Introduction The LogiCORE™ Virtex-4™ Embedded Tri-Mode Ethernet Media Access Controller (MAC) Wrapper automates the generation of HDL wrapper files for the Tri-Mode Ethernet MAC in Virtex-4 FX devices using the Xilinx CORE Generator™. VHDL and Verilog instantiation templates are available in the Libraries Guide for the Virtex-4 Ethernet MAC primitive; however, due to the complexity and the large number of ports, the CORE Generator simplifies integration of the Ethernet MAC by providing HDL examples based on user-selectable configurations.
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