Chapter 2: External Connectors Pinout Description
Multi Port
Connector number: 13
5
1
15
11
Pin
Definition
1
COM3_RX_TX+_R
3
GPI_3
5
MCU_CAN1_H
7
COM3_DTR#_RX-_R
9
GPO_1
11
COM3_TX_RX+_R
13
GPO_0
15
MCU_CAN1_L
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Pin
Definition
2
GPI_0
4
GPO_2
6
COM3_DCD#_TX-_R
8
GPI_2
10
IOC_GND
12
GPI_1
14
GPO_3
COM 1 Port
Connector number: 14
1
5
6
Pin
Definition
1
DCD_2
3
TXD_2
5
GND
7
RTS_2
9
RI/PW
16
9
Pin
Definition
2
RXD_2
4
DTR_2
6
DSR_2
8
CTS_2
10
NC
VTC 1011 Series User Manual
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