questions about USB0_EN_OC#

Robotics & Edge Computing Jetson & Embedded Systems Jetson TX2
1

TX2’s A17 pin USB0_EN_OC# always outputs high level after system startup. When connecting PC and TX2 with USB cable, I think TX2 should detect it as device role, and should set USB0_EN_OC# to low.
How to set USB0_EN_OC# to low when TX2 is connected to the PC with USB, and disable U25 (APL3511CTI-TRG).

2

Hi wwph,
What’s the BSP version are you using? Have you checked USB0_ID_IO_CONN?

3

Hi AlexHou,
It is a software error and I used the wrong BSP.
Thanks!