MPC5646c flexray

[boyoungmun]

Hi

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?

[lukaszadrapa · Accepted solution]

Hi,

So, both channels are supported but it is necessary to solder second transceiver on the board.

Regards,

Lukas

[boyoungmun]

Dear Lukas,

In XPC564B user manual, the board already have two FlexRay transceivers. Is an additional transceiver needed?

[lukaszadrapa]

There's sentence: "However, only one circuit is assembled by default."

You can see that here:

Regards,

Lukas