Can PHY4 (UPHY_TX4 & UPHY_RX4) pins be used for a fourth USB3.0 port? The pinmux spreadsheet lists that this is possible, but all other documentation does not list this as possible.
Hi,
For USB/PCIe HW design, we suggest follow default development board of Xavier since the functionality of USB/PCIe is verified. If you consider different HW design, please concact NVIDIA salesperson to acquire further support.