• Resolved

TUSB8041: Problems detecting downstram devices

Part Number: TUSB8041


We have developed a usb hub board in order to make the interface between 3 video usb devices and a Host PC.

We checked the hub functionalities using a Pen Drive and a USB3.0 Hard Disk. The hub worked as expected.

But when we plug a video device we are not able to identify the video device. Why are these devices not recognized as the other usb3.0 devices?

Could be realted with the configuration of the OTP registers? (We are using the default configuration)

Thanks in advance,

Best regards,