I'm doing a research project where I use a Coldfire MCF51JM128 processor. Using a Bluetooth-USB dongle, I'm planning to connect a wireless PS3 controller. In the processor's datasheet I get these two different connections:
The second one seems to be the one I need for my application because is the OTG one. The question is: I must route that circuit in my board? Including those comparators and 3-states?