10/100/GiGE Tri-Mode Ethernet MAC IP Core Solution


The 10/100/GiGE Tri-mode Ethernet MAC IP core solution offers an IEEE802.3-2008 compliant solution that meets the requirements for tri-mode LAN in NIC (Network Interface Card) applications.


  • Triple mode MAC with MII/GMII PCS side interface and a simple FIFO based user side interface
  • GMII to RGMII interface wrapper
  • Statistics counter block (for RMON and MIB)
  • MDIO cores for external PHY status/control


  • Encrypted MAC and PCS RTL for simulation and synthesis
  • Encrypted L2 packet generator and checker RTL for simulation and synthesis
  • Source code RTL (Verilog) for top level Ethernet wrappers to allow for user specific customizations.
  • Technology specific transceiver wrappers for the selected device family
  • Source code RTL (Verilog) for AXI4 Lite and Avalon-MM arbiters and address decoders
  • Constraint files and synthesis scripts for design compilation
  • Linux based APIs/tools to access core configuration and statistics registers
  • Design guide(s) and user manual(s)

Product Brief

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