iGPS-M Pro USER’S MANUAL
7
Interface
1. PS2 interface
As shown in the illustration on the right, the length of the wire on iGPS-M Pro
receiver is 2 meters. There is a PS-2 connector for the connection to PC/Lap top
or handheld device. The pin assignment is shown below.
1.1 PS2 female cable definition
Signal Name
Pin
RS-232
1
RS232 TX
2
+5VDC
3
NC
4
Ground
5
1 PPS (optional)
6
RS232 RX
2. USB interface
