SNLA293 May   2022 DP83TC811R-Q1 , DP83TC811S-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 Testing Procedure
    2. 6.2 SQI Mapping with Link Quality
  8. 7Testing TDR
    1. 7.1 TDR Testing Procedure
  9. 8Testing EMC/EMI
  10. 9Revision History

4 Testing PMA

OA TC1 specifies different electrical tests for 100Base-T1 PHY's front end. Different test modes have been specified in the standard document. In each test mode, PHY is supposed to generate patterns on MDI lines or expose internal clock signal on a pin for measurement of different electrical parameters.

DP83TC811 supports all these test modes. This section gives details of the required configuration to enter into each test mode.

Detailed PMA test report from UNH (OA compliance test house) with OA/IEEE compliant results are available on request.