Renesas V850E2 Manuel télécharger pdf (Page 8)

2.2 FlexRay

The FlexRay controller of the microcomputer is externally connected to the FlexRay

transceiver (TJA1080). It supports FlexRay physical layer. Also, FlexRay bus signal is connected

to DSUB 9pin female connector.

FlexRay A

FlexRay B

Following table shows the connections for V850E2/FL4-H.

Signal JP4 TJA1080

P1_11/TAUA0I11/TAUA0O11/URTE3RX

/FLX0TXDA

/FLX0TXENA

FLX0RXDA/

/FLX0TXDB

/FLX0TXENB

FLX0RXDB/U

/CSIH1CSS0/INTP5 FLX0TXDA 1-2 TXD

1_9/TAUA0I9/TAUA0O9/INTP3 /CSIH1SC/URTE4RX/FCN2TX FLX0TXENA 3-4 TXEN

3_7/TAUB2I9/TAUB2O9/TAUA0I7/TAUA0O7/URTE7RX/CSIG0SI/URTE3TX STBN1 5-6 STBN

P3_4/TAUB2I5/TAUB2O5/TAUA0I4/TAUA0O4/KR0I5 EN1 7-8 ----

1_10/TAUA0I10/TAUA0O10/ URTE3TX/INTP4 FLX0RXDA 9-10 RXD

P3_5/TAUB2I6/TAUB2O6/TAUA0I5/TAUA0O5/KR0I4/CSIG0SC ERRN1 11-12 ERRN

3_6/TAUB2I7/TAUB2O7/TAUA0I6/TAUA0O6/CSIG0SO RXEN1 13-14 RXEN

1_6/TAUA0I6/TAUA0O6/TAUC4O10/TAPA0WP/CSIH2CSS0 WAKE1 15-16 WAKE

Signal JP16 TJA1080

1_13/TAUA0I13/TAUA0O13/URTE4RX /CSIH1CSS2/INTP7 FLX0TXDB 1-2 TXD

P1_15/TAUA0I15/TAUA0O15/URTE5RX /CSIH1CSS4/INTP9 FLX0TXENB 3-4 TXEN

4_8/TAUB1I11/TAUB1O11/CSIG4SC/KR0I0/CSIH0CSS4/ENCA0ZIN STBN2 5-6 STBN

P4_5/TAUB1I7/TAUB1O7/CSIG0SC/KR0I3/CSIH0CSS1/ENCA0TIN1 EN2 7-8 ----

1_12/TAUA0I12/TAUA0O12/ RTE4TX/CSIH1CSS1/INTP6 FLX0RXDB 9-10 RXD

4_6/TAUB1I9/TAUB1O9/CSIG4SI/URTE11TX/KR0I2/CSIH0CSS2/ENCA0AIN ERRN2 11-12 ERRN

P4_7/INTP4/TAUB1O10/URTE11RX/CSIG4SO/KR0I1/CSIH0CSS3/ENCA0BIN RXEN2 13-14 RXEN

1_7/TAUA0I7/TAUA0O7/TAUC4O13/CSIH1SI/TAPA0WN/FCN0RX/CSIH2CSS1 WAKE2 15-16 WAKE

JP11 and JP19 are jumpers for TJA1082 (not mounted). Do not short them.

JP41

P1_2/TAUA0I2/TAUA0O2/TAUC4O2/ENCA0BIN/TAPA0U

P/CSIH2

P/CSIH2S

SI/FCN1TX SDO 3-4

1_4/TAUA0I4/TAUA0O4/TAUC4O6/ENCA0TIN0/TAPA0V C SCLK 1-2

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Renesas V850E2 Manuel Page 8