8.5. RJ45 connector ttyS3
This interface implements the IGC standard on the device site (like a
FLARM is assignment (RJ45) required for the FLARM is available at the
end of the FLARM cable. The RJ45 socket is shown in the figure above
in a plan view from the rear. Pin 1 is therefore on the far left. The
minimum connections required to operate the device in its basic function
are shown in bold.
Interface ttyS3
Pin #
RJ45
FCC
identifier
direction
Connection
XCVario
1
GND
GND
2
GND
3
RS232 TTL RX
Serial TX
4
RS232 TTL TX
Serial RX
5
NC
6
NC
7
NC
8
NC
NC: Not connected
Page 12
Abbildung 1: ttyS3 Pinout
