Precidia ipocket232 - Appendix E:pinouts and Power Supply

23-CML000293 iPocket232 Inc.
Appendix E:Pinouts and Power
Supply
Connector Pinouts
Straight Through Modem Serial Cable
DB-9 Male
DB-9 Female
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
Serial Port Pinout (DB-9 Female)
Pin
Signal
Type
1
Data Carrier Detect (DCD)
Out
2
Transmit Data (TD)
Out
3
Receive Data (RD)
In
4
Data Terminal Ready (DTR)
In
5
Signal Ground (GND)
Power
6
Data Set Ready (DSR)
Out
7
Request to Send (RTS)
In
8
Clear to Send (CTS)
Out
9
No Connect/Power
Out