I wonder whether MPC5646c(motherboard XPC56xx) supports 2 flexray channels(A and B) or not.
In XPC56xx user manual, I can see the 2 flexray transceivers are connected a same DB9M connector.
It means that both flexray channels are available?
So, both channels are supported but it is necessary to solder second transceiver on the board.
In XPC564B user manual, the board already have two FlexRay transceivers. Is an additional transceiver needed?
There's sentence: "However, only one circuit is assembled by default."
You can see that here:
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