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Question about Flexray pad & jumper configuration

Question asked by Soojin Yoo on Nov 23, 2016
Latest reply on Nov 23, 2016 by Lukas Zadrapa

Dear NXP.

I develop flexray using MPC5748G & XPC56XX-EVB, RevD.
I have 3 questions.

 

1. I set pad configuration registers as below.
Any set else? And is it right?
EX. Channel A
/* Flexray Channel A TX */
SIUL2.MSCR[PC5].B.SSS=1 ;
SIUL2.MSCR[PC5].B.OBE =1 ;
SIUL2.MSCR[PC5].B.SRC =3 ;
/* Flexray Channel A TX_EN */
SIUL2.MSCR[PE2].B.SSS=1 ;
SIUL2.MSCR[PE2].B.OBE =1 ;
SIUL2.MSCR[PE2].B.SRC =3 ;
/* Flexray Channel A RX */
SIUL2.MSCR[PE3].B.IBE =1 ;

SIUL2.IMCR[224].B.SSS = 1;
SIUL2.IMCR[510].B.SSS =2 ;

 

2. How can I set jumpers?
I configured with jumper J1,J2,J3,J4. Anything else?

 

3. When I connect 2 boards(node A/node B), how can I connect 2 boards?
I just connected using cables.

 

Reply, Please.

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