Intel® Arria® 10 Transceiver PHY User Guide

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ID 683617
Date 3/28/2022
Public
Document Table of Contents

6.16.1.1.1. Examples of Enabling the PRBS9 and PRBS31 Pattern Generators in non bonded designs

Enabling the PRBS9 pattern generator in 10-bit mode

  1. Perform the necessary steps from steps 1 to 7 in Steps to Perform Dynamic Reconfiguration.
  2. Perform a read-modify-write to address x006[7:0] with the following bits: 8’b01- - 1100
  3. Perform a read-modify-write to address x007[7:0] with the following bits: 8’b0010 - - - -
  4. Perform a read-modify-write to address x008[7:0] with the following bits: 8’b - 000 - - - -
  5. Perform a read-modify-write to address x110[7:0] with the following bits: 8’b - - - - - 100
  6. Perform the necessary steps from steps 9 to 12 in Steps to Perform Dynamic Reconfiguration.
Note: A dash (-) indicates that the corresponding bit value should not be modified during read-modify-write.

Enabling the PRBS31 pattern generator in 64-bit mode

  1. Perform the necessary steps from steps 1 to 7 in Steps to Perform Dynamic Reconfiguration.
  2. Perform a read-modify-write to address x006[7:0] with the following bits: 8’b01- - 0100
  3. Perform a read-modify-write to address x007[7:0] with the following bits: 8’b0000 - - - -
  4. Perform a read-modify-write to address x008[7:0] with the following bits: 8’b - 001 - - - -
  5. Perform a read-modify-write to address x110[7:0] with the following bits: 8’b - - - - - 011
  6. Perform the necessary steps from steps 9 to 12 in Steps to Perform Dynamic Reconfiguration.
Note: A dash (-) indicates that the corresponding bit value should not be modified during read-modify-write.

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