DP83869HM: PHY for Time-Sensitive Networking (TSN)

Hi,TI team,

There are some following questions about DP83869HM and DP83867IR:

1,In DP83869HM and DP83867IR datasheets that  show Time Sensitive Network (TSN) Compliant. 

But I hear some FAE from your company claim that DP83867IR does not support TSN featrue.

Is that ture?

2,Now I have a new hardware design on AM6442.

For support the TSN feature,do I need to use DP83869HM or DP83867IR as media converter?

Can I use another PHY interface as media converter to support TSN feature on AM6442?

3,Are there any demo to show the TSN feture on TMDS64GPEVM with DP83869HM?

Are there any design resource about it?

Thank you in advance.

Best Regards,

Charles Chan