DP83TC812S-Q1: DP83TC812S-Q1: Does DP83TC812S-Q1 support TRD_P/N short circuit protection (connector bus wires short to battery 16V)?

Part Number: DP83TC812S-Q1

Tool/software:

Dear TI friends

I submitted a case a month ago, TI specialist told me that the PHY cannot withstand 16V directly from the battery even if it is shorted at the connector.

case adress:

https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1395076/dp83tc812s-q1-does-dp83tc812s-q1-support-trd_p-n-short-circuit-protection-short-to-battery-16v?keyMatch=Does%20DP83TC812S-Q1%20support%20TRD%20P/N&tisearch=universal_search

But now,customers disagree with this,because they think PHY shoud follow <OA_Automotive_Ethernet_ECU_TestSpecification_Layer_1_100BASE-T1_v3.0>.

In this test specification, 5.1.4.1.2  OABR_CABLE_02: Cable diagnostics for near and far end short, PHY should detect the SHORT of both conductors to supply line(VBAT),far and near end.

could you help me to solve this problem?