E-tile Hard IP User Guide: E-Tile Hard IP for Ethernet and E-Tile CPRI PHY Intel® FPGA IPs

ID 683468
Date 12/13/2021
Public

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3.10.9. Reconfiguration Interfaces (Avalon-MM)

The E-Tile CPRI PHY IP core has the following reconfiguration interfaces:
  • CPRI PHY core reconfiguration: This interface provides access to the Avalon-MM interface in the CPRI PHY core for each of the CPRI PHY channels.
  • Transceiver reconfiguration: This interface provides access to the Avalon-MM interface in the transceivers and to the other Native PHY components.
  • RS-FEC reconfiguration: This interface provides access to the Avalon-MM interface in the RS-FEC core. Four CPRI PHY channels share one RS-FEC core.