1.3
Inputs and Outputs
Refer to the JA95-091
connector maps
input and output signals.
1.3.1
Inputs
Name
ALERT ENABLE
ALERT KEY
CALL
CONFIG DATA TO JA95
DIRECT AUDIO
FRONT PANEL MUSIC
ICS INPUT 1/2 HI/LO
LIGHTS INPUT
MIC
MODE SELECT / CONFIG AUDIO
MUSIC
PAX 1 and PAX 2 ICS PTT
PAX 1 and PAX 2 TX PTT
PILOT and COPILOT ICS PTT
PILOT and COPILOT TX PTT
POWER INPUT
RX HI/LO
1.3.2
Outputs
Name
CVR
CONFIG DATA FROM JA95
ICS OUTPUT HI/LO
PHONES
MF SW (Multifunction Switch)
MIC
PTT
RX COMP OUT
1.3.3
Bi-directional Ports
Name
ICS TIE
Rev A
for the mating connector designators and pin assignments for the
Qty
Type
1
Active high discrete
3
Active low discrete (selected via ProCS)
1
Active low discrete (selected via ProCS)
1
Data signal
1
Audio signal
2
Audio signal
2
Audio signal
2
Analog control signal
7
Audio signal
1
Multi format signal
2
Audio signal
2
Active low discrete (selected via ProCS)
2
Active low discrete (selected via ProCS)
2
Active low discrete
2
Active low discrete
1
14 to 28 Vdc power supply
9
Audio signal (5 COM, 4 NAV)
Qty
Type
1
Audio signal
1
Data signal
1
Audio signal
7
Audio signal
Note: There are 6 outputs for driving 7 phones.
2
Active low discrete (selected via ProCS)
6
Audio signal
6
Active low discrete
(PA PTT feature selected from ProCS)
1
Audio signal (selected via ProCS)
Qty
Type
1
Audio signal
JA95-091 Audio Controller - Dual ICS Input
Installation and Operating Manual
Page 2