
ETAS
Technical Data
ES523.1
-
User Guide
49
8.11.3
Ethernet Interfaces (ETH1, ETH2 and ETH3)
Fig.
8
-
4
Ethernet Interfaces (ETH1, ETH2 and ETH3)
8.11.4
CAN Interface (CAN1/CAN3)
Fig.
8
-
5
CAN Interface (CAN1 and CAN3)
Pin
Signal
Meaning
1
UBATT+
Supply voltage, plus
2
UBATT+
Supply voltage, plus
3
UBATT-
Supply voltage, minus
4
RX+
Receive data, plus
5
TX-
Send data, minus
6
RX-
Receive data, minus
7
UBATT-
Supply voltage, minus
8
TX+
Send data, plus
Pin
Signal
Meaning
1
-
Reserved
2
CAN1_LOW
3
CAN1_GND_1
4
CAN3_HIGH
5
CAN3_GND
6
CAN1_GND_2
7
CAN1_HIGH
8
CAN3_LOW
1
8
1
8