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

Testing EMC and EMI

OA TC-1 specifies conducted EMC and EMI tests. For DP83TC81x, these tests were carried out in OA compliance test house FTZ and testing of emissions on MDI, emissions on each supply pin, immunity to RF signals are part of the test suite. The board was designed in accordance with OA specifications by FTZ.

Hardware and software configurations highlighted in the document were used for these conducted EMC and EMI tests. Configurations are available if further enhancement over TC-1 specs are required for an application.

A detailed test report from FTZ with procedures and OA-compliant results is available on request.

Other than conducted emission tests (for OA TC-1 compliance), DP83TC81x (with mentioned hardware and software configuration) has been tested against different radiated emission and radiated immunity requirements of different OEMs. Details of radiated emission and immunity test results are available on request. Configurations are available if further enhancement of margins is required for an application.