E-Tile Transceiver PHY User Guide

ID 683723
Date 9/08/2023
Public
Document Table of Contents
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9.3.3. Start Adaptation and Put PMA in Mission Mode

You can start initial and continuous adaptation and place the transceiver in mission mode.
  • 0x200[4:0]: 4’h6
  • {0x201[0],0x200[7:5]}: 4’h0 to set the PRBS generator and checker in PRBS7 mode after initial adaption is complete.
  • {0x201[0],0x200[7:5]}: 4’h1 to set the PRBS generator and checker in PRBS9 mode after initial adaption is complete.
  • {0x201[0],0x200[7:5]}: 4’h2 to set the PRBS generator and checker in PRBS11 mode after initial adaption is complete.
  • {0x201[0],0x200[7:5]}: 4’h3 to set the PRBS generator and checker in PRBS13 mode after initial adaption is complete.
  • {0x201[0],0x200[7:5]}: 4’h4 to set the PRBS generator and checker in PRBS15 mode after initial adaption is complete.
  • {0x201[0],0x200[7:5]}: 4’h5 to set the PRBS generator and checker in PRBS23 mode after initial adaption is complete.
  • {0x201[0],0x200[7:5]}: 4’h6 to set the PRBS generator and checker in PRBS31 mode after initial adaption is complete.
  • {0x201[0],0x200[7:5]}: 4’hF to disable the PRBS generator and checker after initial adaptation is complete. This places the PMA in mission mode.
  • 0x201[1]: 1’b1 to enable internal serial loopback after initial adaptation is completed.
  • 0x201[1]: 1’b0 to disable internal serial loopback after initial adaptation is completed.
  • 0x201[7:2]: 6’h00
  • 0x202[7:0]: 8’h03
  • 0x203[7:0]: 0x96