System Interconnects; Pin Function List - Garmin GIA 63 Installation Manual

4

SYSTEM INTERCONNECTS

4.1 Pin Function List

4.1.1 P601 (COM)
Pin Pin Name
1 RESERVED (UNSQUELCHED AUDIO TEST)
2 RESERVED
3 RESERVED
4 COM MIC KEY*
5 INTERCOM MIC IN HI
6 INTERCOM MIC IN LO (GROUND)
7 COM MIC AUDIO IN HI
8 COM MIC AUDIO IN LO (GROUND)
9
COM 500Ω AUDIO OUT HI
10
COM 500Ω AUDIO OUT LO (GROUND)
11 TRANSMIT INTERLOCK*
12 COM REMOTE TRANSFER*
13 COM DIGITAL AUDIO OUT
14 COM MIC DIGITAL AUDIO IN
15 SIGNAL GROUND
16 COM REMOTE POWER OFF
17 AIRCRAFT POWER 1
18 SPARE
19 AIRCRAFT POWER 1
20 SPARE
21 AIRCRAFT POWER 1
22 SPARE
23 AIRCRAFT POWER 2
24 SPARE
25 AIRCRAFT POWER 2
26 SPARE
27 AIRCRAFT POWER 2
28 RESERVED
29 RESERVED
30 POWER GROUND
31 POWER GROUND
32 RESERVED
33 RESERVED
34 RESERVED
GIA 63/GIA 63W Installation Manual
190-00303-05
View of J601 connector from back of unit
15 14 13 12 11 10 9 8
30 29 28 27 26 25 24 23
43 39 38
44 42 41 40
7 6 5 4 3 2 1
22 21 20 19 18 17 16
37 36 35 34 33 32 31
I/O
--
--
--
In
In
--
In
--
Out
--
In
In
Out
In
--
In
In
--
In
--
In
--
In
--
In
--
In
--
--
--
--
--
--
--
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Revision H