CEB-V850ES/FJ3·SJ3 Evaluation Board HardwareUser’s Manual
11
3.3.3 LIN-I/F
(1) LIN-I/F outlline
Two LIN interfaces are mounted as standard.
A block diagram is shown below.
TXDA*
TXD
RXD
LIN
LIN transceiver
( TJA1020)
NSLP
+ 12 V
RXDA*
V 850ES/FJ 3·SJ 3
Open setting
jumper
JPX5 , 8
3 pin
connector
P***
BAT
1
2
3
Open setting
jumper
JPX6 , 10
Open setting
jumper
JPX 7 , 9
NWAKE
INH
Master / Slave
Change jumper
JP3 , 5
Master / Slave
Change jumper
JP4 , 6
Cmaster
Cslave
+ 12 V
Figure 3.3.3 (1)
(2) LINE-I/F connector (CN3, CN4)
LIN0 is assigned to CN3 and LIN1 is assigned to CN4, respectively.
Connector pin distribution table is shown below.
LIN I/F connector pin description
Pin
№
CN3
（
LIN0
）
CN4
（
LIN1
）
1 LIN_Bus
LIN_Bus
2 +12V
+12V
3 GND
GND
Table 3.3.3 (2)
Loading connector part number : IL-SP-S3FP2(J.S.T. Mfg Co.Ltd.)
