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10
NISE 51 User Manual
Chapter 2: Jumpers and Connectors
COM3 TX Terminal Pin Header
Connector type: 1x3 3-pin header, 2.0mm pitch
Connector location: JP5
Pin
Definition
1
TX+_DATA+
2
TX-_DATA-
3
NC
1
3
COM3 RX Terminal Pin Header
Connector type: 1x3 3-pin header, 2.0mm pitch
Connector location: JP4
Pin
Definition
1
RX+
2
RX-
3
NC
1
3