Hi Team,
I test communicate between TUSB8041EVM to HOST via a 5 meter cable (USB3 mode) and traffic was reliable.
I test as well communicate between my board (which contain TUSB8041IRGCR) TO HOST (USB3 mode) at 1 meter cable traffic was reliable but at 5 meter cable traffic was unreliable.
My assessment is that it needs to improve LAYOUT in terms of GND shielding and transmission lines etc.
I would like you to review the design and recommend what to change a new LAYOUT.
Attached technical data.
Thanks,
Shlomi