This is my BRD and SCH about TUSB1002 design. I want to put a TUSB1002 betweet the camera moudle and PC to amplify the USB3.0 signals. But this design can not work. I detected the redriver IC is working. And the PC's USB3.0 SSTX signals are captured in the pin of USB1135-15-9-L-B, but I can't capture any signals in the the Camera's SSRX pin. If the usb3.0 signals jump the redriver IC through USB3.0 cable, the camera can connect the PC successfuly.
And then they tested again, and found that the USB disk could be recognized, while the industrial camera couldn't, it need 540mA current. So if the TUSB1002 couldn't recognize USB3.0 industrial camera?