Does Xavier NX contains TPM/ TPM 2.0?

Hi Nvidia Team,

We are using Nvidia Xavier NX SoM in our project. We need TPM functionality for our device.
Where we can store keys and certificate(as key vault), for cryptography task and for secure boot keys.

Can you tell us that Xavier NX SoM contains TPM functionality, or not ?

And if no, then any suggested TPM module for this processor ?

And on which interface we can connect external TPM ?

Thank you.

Hi alok.pawar,

We do not have TPM at current Jetson platform, AFAIK, no plan to support it.
Customer can implement it by the support from TPM vendor through SPI interface and a PIRQ interrupt pin.

See also:


Thanks for details.