Acnodes PC 5150 User Manual page 133

2 RTX+
3 NC
4 NC
5 NC
COM3: Serial Port 2x5 Pin Header Connector
PIN Description
1 DCD
3 RXD
5 TXD
7 DTR
9 GND
COM4: Serial Port 2x5 Pin Header Connector
PIN Description
1 DCD
3 RXD
5 TXD
7 DTR
9 GND
CN22: Serial Port DB-9 Male Connector (COM4)
PIN Description
1 DATA CARRIER DETECT (DCD)
2 RECEIVE DATA (RXD)
3 TRANSMIT DATA (TXD)
4 DATA TERMINAL READY (DTR)
5 GROUND (GND)
6 DATA SET READY (DSR)
7 REQUEST TO SEND (RTS)
8 CLEAR TO SEND (CTS)
9 RING INDICATOR (RI)
PC 5150 Flat Panel PC
7 NC
8 NC
9 Voltage
PIN Description
2 DSR
4 RTS
6 CTX
8 RI
10 NC
PIN Description
2 DSR
4 RTS
6 CTX
8 RI
10 NC
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