Yes, I have referred the cm4 io board and to me it looks like the USB MUX switch connection is fine but the difference in my design is the USB_OTG pin from the connector to the CM5 has no connection unlike in CM4 and CM5 IO board.
So, I wanted to make sure by the using the external 5V from device how can I make sure the USB_OTG_ID pin gets the required voltage.
If you can help with that like what should be the voltage level at this pin in CM5 when the USB 2.0 port is operating is host and device mode ?
Also, since the CM5 IO board has a type C connector and my board has a type b connector, do i also need to coonfigure the USB CC1 AND CC2 signals in CM5 to make sure its operating in device and host mode as type b connector doesn't have a cc1 and cc2 signal ?
So, I wanted to make sure by the using the external 5V from device how can I make sure the USB_OTG_ID pin gets the required voltage.
If you can help with that like what should be the voltage level at this pin in CM5 when the USB 2.0 port is operating is host and device mode ?
Also, since the CM5 IO board has a type C connector and my board has a type b connector, do i also need to coonfigure the USB CC1 AND CC2 signals in CM5 to make sure its operating in device and host mode as type b connector doesn't have a cc1 and cc2 signal ?
Statistics: Posted by roy1027waters — Mon Oct 27, 2025 4:10 am