E-Tile Transceiver PHY User Guide

ID 683723
Date 4/01/2024
Document Table of Contents

7.17.1. Loading IP Configuration Settings Process

  1. Use the control and status register 0x40143 to load a profile into the PMA. Register 0x40143[2:0] selects which configuration to load and 0x40143[7] indicates to the built-in logic to do the actual load.
  2. Poll register 0x40144[0] until it becomes 1 to indicate the configuration loading has completed.
  3. Set register 0x200 to register 0x203 as indicated in Load a PMA Configuration.
  4. Read 0x207 until it becomes 0x80. This indicates that the operation completed successfully.