How many USB3 buses does AGX Orin have?

Plugging USB3 devices to each of 5 USB3 ports on AGX Orin Dev Kit, lsusb shows all of them sharing Bus 001. Looking at the data sheet, I was under the impression that connectors J24 and J33 belong to a different bus (through a hub) than J39 and J40 (through a mux). Is it accurate that all Orin modules have only a single USB3 bus?

Hi, please refer to the Orin DG for custom USB design. Jetson AGX Orin Series Design Guide (including AGX Orin Industrial)

For devkit, please refer to the Orin carrier board schematic and specification docs in DLC.

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