SNLA239D May   2021  – April 2025 DP83867CR , DP83867CS , DP83867E , DP83867IR , DP83867IS , DP83869HM

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Standards and System Requirements
    1. 1.1 Standards
    2. 1.2 Test Equipment Suppliers
    3. 1.3 Test System Requirements
    4. 1.4 Software Setup and Installation
  5. 2Ethernet Physical Layer Compliance Testing
    1. 2.1 Standard Test Setup and Procedures
    2. 2.2 1000BASE-T
      1. 2.2.1 Test Mode 1
        1. 2.2.1.1 Template
        2. 2.2.1.2 Peak Voltage
        3. 2.2.1.3 Droop
      2. 2.2.2 Test Mode 2
        1. 2.2.2.1 Jitter Master Unfiltered
      3. 2.2.3 Test Mode 4
        1. 2.2.3.1 Distortion
        2. 2.2.3.2 Common-Mode Voltage
        3. 2.2.3.3 Return Loss
        4. 2.2.3.4 Common-Mode Noise Rejection
    3. 2.3 100BASE-TX
      1. 2.3.1  Template (Active Output Interface)
      2. 2.3.2  Differential Output Voltage
      3. 2.3.3  Signal Amplitude Symmetry
      4. 2.3.4  Rise and Fall Time
      5. 2.3.5  Waveform Overshoot
      6. 2.3.6  Jitter
      7. 2.3.7  Duty Cycle Distortion
      8. 2.3.8  Return Loss
      9. 2.3.9  Common-Mode Voltage
      10. 2.3.10 Common-Mode Noise Rejection
    4. 2.4 10BASE-Te
      1. 2.4.1 Link Pulse
      2. 2.4.2 10Base-Te Standard
        1. 2.4.2.1 TP_IDL
        2. 2.4.2.2 MAU, Internal
        3. 2.4.2.3 Jitter With TPM
        4. 2.4.2.4 Jitter Without TPM
        5. 2.4.2.5 Differential Voltage
        6. 2.4.2.6 Common-Mode Voltage
        7. 2.4.2.7 Return Loss
        8. 2.4.2.8 Harmonic Content
        9. 2.4.2.9 Common-Mode Rejection
  6. 3Debug Test Methods
  7. 4References
  8. 5Revision History
  9.   A Appendix A: Outline of Ethernet Compliance Tests for DP8386x
  10.   B Appendix B: Ethernet Compliance Testing MDIO Register Writes for DP8386x

Revision History

Changes from Revision C (December 2023) to Revision D (April 2025)

  • Added script references for Common-Mode VoltageGo
  • Added script references for Return LossGo
  • Added script references for Common-Mode Noise RejectionGo
  • Added Return Loss script referencesGo
  • Added script references for Harmonic ContentGo
  • Added script references for Common-Mode Noise RejectionGo
  • Added script references for Harmonic ContentGo
  • Added script references for Common-Mode RejectionGo
  • Added Harmonic Content scriptGo
  • Updated 1000Base test modes to force MDI and disable auto negotiationGo

Changes from Revision B (May 2021) to Revision C (December 2023)

  • Updated to support DP8386x family exclusively and redirect support for DP8382x family to SNLA266Go
  • Updated for clarity on expected test waveforms and theory behind testsGo
  • Added DP83869 data sheet linkGo
  • Updated Outline of Ethernet Compliance Tests for DP8386x table for appropriate configurationsGo
  • Updated register configurationsGo

Changes from Revision A (January 2017) to Revision B (May 2021)

  • Updated the numbering format for tables, figures, and cross-references throughout the document Go

Changes from Revision * (November 2015) to Revision A (January 2017)

  • Added data sheet linksGo
  • Updated register configurationsGo