Note that this is still undocumented in Rev 2 of the User Guide. 
My understanding is that they aren’t - there is an active voltage level translator between the pins of the Q26 and the pins of the Molex connector.
Note that this is still undocumented in Rev 2 of the User Guide.
My understanding is that they aren’t - there is an active voltage level translator between the pins of the Q26 and the pins of the Molex connector.