Jetson Xavier NX endpoint mode ODMDATA configuration

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
6

Hi,

thank you for the quick reply.
However, in the official documentation ([1] and [2]) there are notes about endpoint mode in the NX:

  • ‡ PCIe 1×1 supports Root Port only, 1×1/2/4 supports Root Port or Endpoint modes
  • End Point mode support C5 (provided converter is available for M.2 key-M slot)

Moreover, we asked directly to the support forum about it and they confirmed the possibility to enable that modality [3].
Are there more detailed information about it? We only need to understand which bit set on the ODMDATA to enable endpoint on the C5 PCIe controller.

Thanks.

[1] Introducing Jetson Xavier NX, the World’s Smallest AI Supercomputer | NVIDIA Technical Blog
[2] Welcome — Jetson Linux<br/>Developer Guide 34.1 documentation
[3] Jetson Xavier NX endpoint mode using E3317_A01 RX/TX Swap Board