Tool/software:
Hi team,
I'm interfacing the TUSB8042 with a processor—do I need to swap the TX and RX lines for the SuperSpeed signals?
Currently, when I connect a USB 3.0 mass storage device to the port, it's only detected as a USB 2.0 device.
I'm seeing the following error—could this be due to not swapping the SuperSpeed TX/RX signal paths?
- USB Device Tree (lsusb -t Output) - Displays the USB device topology in a tree format
/: Bus 001.Port 001: Dev 001, Class=root_hub, Driver=xhci-hcd/1p, 480M
|__ Port 001: Dev 002, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 001: Dev 003, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 004: Dev 004, If 0, Class=Mass Storage, Driver=usb-storage, 480M
/: Bus 002.Port 001: Dev 001, Class=root_hub, Driver=xhci-hcd/1p, 5000M
|__ Port 001: Dev 002, If 0, Class=Hub, Driver=hub/4p, 5000M
