jetson tx2 automatic power-on

following my previous topic,
In order to power-on the jetson module I connected the ACOK signal (A49) to ground. The system starts but I am finding a series of problems relevant to usb (see othe may email).

Is it correct use ACOK? please consider that all service voltage: 5V, 3.3V and 1,8V are disabled up to CARR_POWN.

any sugestion

thank you in advance
maurizio stefani

Please add all related questions in same topic. There is auto power on chapter in OEM DG, you can refer to that.