STONEX S800A - 7-pin Serial Cable

S800A GNSS Receiver – User Manual 12
2.2.4 7-pin Serial Cable
One end of the 7-pin serial cable, the 7-pin serial port, is to connect the
receiver, and the other end of the cable, the USB and the D89 interface are
for data communication respectively with PC and handheld as illustrated in
Figure 2-16.
Figure 2-16 7-pin serial cable