Jetson Linux 35.3.1 PCIe slot 12V turn on

[WayneWWW]

Hi,

Sounds duplicated with this thread. Please read it first.

This topic describes how to use the PCIE x16 slot？

Hi, Your idea may not be the right direction. It is common that a pcie device is not getting detected. Please follow this document to debug this. Jetson AGX Orin Platform Adaptation and Bring-Up — Jetson Linux Developer Guide documentation The “power goes down” is just the result. It is not the cause. Your device cannot link up is not due to the power is missing. It is your device cannot be detected with some reasons so that the power goes off by the kernel. Yes, it looks like getting …