Garmin G3X Touch, Maintenance Manual

Page: 122 / 134

Maintenance Manual 190-02472-02
G3X Touch EFIS Part 23 AML STC Revision 2
Page B-4
B.2 GPS NAV Interface
The GPS Nav position source listed in Table B-2 is compatible with the G3X Touch. Reference Section
3.2.2 for entering configuration and changing data on G3X units
Table B-2 – Compatible Equipment – GPS NAV
MFR Model Data
Format
G3X Configuration Setting Interfacing Equipment
Configuration Setting
Garmin GNC
300XL/GPS
155XL ARINC
429 ARINC 429 Configuration Page:
429 Output 1
: “EFIS /Airdata
Format 1” and “Nav 1”
429 Input 1 : “Garmin GPS” and
“Nav 1”
GNC 300XL/GPS 155XL ARINC
429 Config Page:
IN:
“Course Heading”
OUT: “King EFS 40/50”
RS-232 RS-232 Configuration Page:
Serial Port ‘x’
: “Aviation In”
NOTE: “ x ” = Connected Port #
GNC 300XL/GPS 155XL I/O
CHANNEL 1 Config Page:
IN:
“OFF”
OUT: “Aviation”
GPS 175 ARINC
429 ARINC 429 Configuration Page:
429 Output 1
: “EFIS /Airdata Format
1” and “Nav 1”
429 Input 1 : “Garmin GPS” and “Nav
1”
GPS 175 ARINC 429 Config Page:
IN 1: “
EFIS/AIR DATA”, Low Speed
OUT 1: “GAMA FORMAT 1”, Low
Speed
SDI: “LNAV 1”
RS-232 RS-232 Configuration Page:
Serial Port ‘x’
: “MAPMX”
Serial Port ‘x’ (Connext) : “CONNEXT
57600 BAUD”
NOTE: “ x ” = Connected Port #
GPS 175 RS-232 CHNL 1 Config
Page:
IN & OUT: “
MAPMX FORMAT 1”
GPS 175 RS-232 CHNL 2 Config
Page:
IN & OUT: “
CONNEXT 57600”
GNX 375 ARINC
429 ARINC 429 Configuration Page:
429 Output 1
: “EFIS /Airdata Format
1” and “Nav 1”
429 Input 1 : “Garmin GPS” and “Nav
1”
GNX 375 ARINC 429 Config Page:
IN 1: “
EFIS/AIR DATA”, Low Speed
OUT 1: “GAMA FORMAT 1”, Low
Speed
SDI: “LNAV 1”
RS-232 RS-232 Configuration Page:
Serial Port ‘x’
: “MAPMX”
Serial Port ‘x’ (Connext) : “CONNEXT
57600 BAUD” (2)
NOTE: “ x ” = Connected Port #
NOTE: No GSU configuration is
required
GNX 375 RS-232 CHNL 1 Config
Page
(Connected to GDU) :
IN & OUT: “ MAPMX FORMAT 1”
GNX 375 RS-232 CHNL ‘x’ Config
Page
(Connected to GDU for
Connext & ADS-B) :
IN & OUT: “ CONNEXT 57600”
GNX 375 RS-232 CHNL ‘x’ Config
Page
(Connected to GSU 25D) :
IN & OUT: “ TRANSPONDER FRMT
1”
Transponder Configuration Page:
Transponder Type: “
GNX 375” (1)
On-screen Controls: “Show” (if
desired) or “Hide”
Notes :
(1) Set type on transponder configuration page of the GDU in configuration mode if remote control of
Transponder on G3X GDU is desired.
(2) Only one ADS-B Source maybe configured at a time.