Orin support PTP Boundary Clock

[liyutai]

Hi NV Support Team
If the Jetson Linux support Orin as PTP Boundary Clock ?
Any document for refrenece from NV.

Thanks
Yutai

[WayneWWW]

Hi,

Sorry, this usecase is not supported on Orin.

[liyutai]

Orin can only used as OC in PTP ?

[WayneWWW]

What kind of hardware is in use here? For example, how do you have one slave and one master?
What is the setup here?
What will be your usecase?

[liyutai]

We need implement PTP timestamp in my customer board,

1. GM: we choose one module with GNSS receiver take as grandmaster clock in my customer board.
2. BC: we wand to know if orin can run boundary clock protocol. e.g. connect to GM and also connect to PHY / MCU.
   The purpose is that all chip in my customer board, SoC, MCU, PHY… sync one GM clock.

Thanks
Yutai

[WayneWWW]

Hi,

So will your Orin have 2 ethernet interface design? One for GM an another one for PHY?

[liyutai]

Yes,
Similar topic:
Time not synchronized between two nx devices with ptp - Jetson & Embedded Systems / Jetson Xavier NX - NVIDIA Developer Forums

[WayneWWW]

I mean, do you already make your board out? If so, could you share your design ?

[liyutai]

Currently i only want to know if Orin can take as BC in PTP Arch from system level.
Any ideas about it.

Thanks
Yutai

[WayneWWW]

We can only answer that after we review your design. Currently, no such function enabled.

[liyutai]

Can you please share your NV E-mail ?
Our design can not share in public

Thanks
Yutai

[WayneWWW]

You can just private message me through forum system…

or just briefly describe… we don’t need every detail.

[liyutai]

OK, Thanks