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17
NISE 109 User Manual
Chapter 2: Jumpers and Connectors
Pin
Definition
Pin
Definition
1
COM3DCDL
2
COM3RXD
3
COM3TXD
4
COM3DTRL
5
GND
6
COM3DSRL
7
COM3RTSL
8
COM3CTSL
9
COM3RIL
10
GND
MH1
GND
MH2
GND
COM3 Connector
Connector type: 1x10, 10-pin header
Connector location: COM3
Pin
Definition
Pin
Definition
1
COM4DCDL
2
COM4RXD
3
COM4TXD
4
COM4DTRL
5
GND
6
COM4DSRL
7
COM4RTSL
8
COM4CTSL
9
COM4RIL
10
GND
MH1
GND
MH2
GND
COM4 Connector
Connector type: 1x10, 10-pin header
Connector location: COM4
10
1
10
1