SNLA389A December   2021  – May 2022 DP83TC812R-Q1 , DP83TC812S-Q1 , DP83TC813R-Q1 , DP83TC813S-Q1 , DP83TC814R-Q1 , DP83TC814S-Q1

 

  1.   Trademarks
  2. 1Introduction
  3. 2Hardware Configuration
    1. 2.1 Schematic
  4. 3Software Configuration
  5. 4Testing PMA
    1. 4.1 PMA Testing Procedure
  6. 5Testing IOP: Link-up and Link-down
    1. 5.1 IOP Testing Procedure
  7. 6Testing SQI
    1. 6.1 SQI Value Interpretation
  8. 7Testing TDR
    1. 7.1 TDR Testing Procedure
  9. 8Testing EMC and EMI
  10. 9Revision History

Abstract

Open Alliance (OA) mandates different tests for 100Base-T1 PHY. This document describes the procedure to put the DP83TC812, DP83TC813, and DP83TC814 (hereafter referred to as DP83TC81x) devices in the required test mode to carry out different Open Alliance tests.

The software and hardware configuration used during the testing of the DP83TC81x is found in this document. This configuration has been tested across different OA compliance houses: UNH, FTZ, and C&S and should be treated as a minimum requirement. Further improvement based on the system use-case of the customer is possible with additional hardware and software configuration.