SNLA239D
May 2021 – April 2025
DP83867CR
,
DP83867CS
,
DP83867E
,
DP83867IR
,
DP83867IS
,
DP83869HM
1
Abstract
Trademarks
1
Standards and System Requirements
1.1
Standards
1.2
Test Equipment Suppliers
1.3
Test System Requirements
1.4
Software Setup and Installation
2
Ethernet Physical Layer Compliance Testing
2.1
Standard Test Setup and Procedures
2.2
1000BASE-T
2.2.1
Test Mode 1
2.2.1.1
Template
2.2.1.2
Peak Voltage
2.2.1.3
Droop
2.2.2
Test Mode 2
2.2.2.1
Jitter Master Unfiltered
2.2.3
Test Mode 4
2.2.3.1
Distortion
2.2.3.2
Common-Mode Voltage
2.2.3.3
Return Loss
2.2.3.4
Common-Mode Noise Rejection
2.3
100BASE-TX
2.3.1
Template (Active Output Interface)
2.3.2
Differential Output Voltage
2.3.3
Signal Amplitude Symmetry
2.3.4
Rise and Fall Time
2.3.5
Waveform Overshoot
2.3.6
Jitter
2.3.7
Duty Cycle Distortion
2.3.8
Return Loss
2.3.9
Common-Mode Voltage
2.3.10
Common-Mode Noise Rejection
2.4
10BASE-Te
2.4.1
Link Pulse
2.4.2
10Base-Te Standard
2.4.2.1
TP_IDL
2.4.2.2
MAU, Internal
2.4.2.3
Jitter With TPM
2.4.2.4
Jitter Without TPM
2.4.2.5
Differential Voltage
2.4.2.6
Common-Mode Voltage
2.4.2.7
Return Loss
2.4.2.8
Harmonic Content
2.4.2.9
Common-Mode Rejection
3
Debug Test Methods
4
References
5
Revision History
A Appendix A: Outline of Ethernet Compliance Tests for DP8386x
B Appendix B: Ethernet Compliance Testing MDIO Register Writes for DP8386x
Application Note
How to Configure DP8386x for Ethernet Compliance Testing