I am designing a rigid-flex board with the FX3 Super Speed controller.
Is it possible to route the 9 USB 3.0 lines on Kapton before reaching the USB standard connector? Is there any extra rule that I need to follow in this particular case other than matching the 90 Ohm specification for the impedance?
Please make sure that by any chance, there will be no difference in lengths between the different USB 3.0 trace lines (especially when bent).
- Madhu Sudhan