I see in the Jetson nano carrier board schematics that only USB1 is connected to the physical USB ports on the board through a usb hub controller. I would like to be able to have a second dedicated USB line, separate from USB1. I see that USB0 is connected to the micro usb connector and I am wonder…

Yes, I’d forgotten about that. Other Jetsons (non-Nano) can use that port in host mode, so my mistake. So I guess you are limited to using a USB HUB, which won’t add more bandwidth; or, alternatively, use a custom carrier board manufactured by a third party.

Additional Dedicated USB Connection

Robotics & Edge Computing Jetson & Embedded Systems Jetson Nano

mhd0425 May 25, 2023, 8:53pm 4

USB 2.0 Functionality - Jetson & Embedded Systems / Jetson Nano - NVIDIA Developer Forums

Topic		Replies	Views
Jetson Nano USB0 Usage Jetson Nano usb , device-tree	8	2209	October 18, 2021
Use Jetson Nano Micro USB port as a Host Jetson Nano	14	6529	August 4, 2021
USB0 to host mode only, doesn't work if things are plugged in at boot to USB0 Jetson Nano usb	5	436	September 12, 2023
Custom carrier board, USB DeviceTree Changes? Jetson Nano kernel , usb , device-tree	12	1555	February 9, 2022
How to use USB1 and USB2 Jetson Nano board-design	12	757	October 18, 2021
USB0_D_N and USB0_D_P Host mode Jetson Nano usb	2	435	November 17, 2021
Can the USB 3.0 port (3.0 &2.0) of Jetson Nano act as dual mode (host & device mode)? Jetson Nano	8	2845	October 14, 2021
Jetson nano USB3.0 device port Jetson Nano usb , board-design	7	773	April 12, 2023
Jetson NANO - USB3.0 two-port hub design Jetson Nano usb , board-design , device-tree	12	939	November 2, 2023
USB Controller Modes Jetson Nano	6	992	October 14, 2021

Additional Dedicated USB Connection

Related topics