Connector And Pin Assignment For Cradle (Telephone Style Control Head); Table 63: Pin Assignment Of The 10-Pin Audio Connector - Telephone Style Control Head - Motorola MTM800 FuG Installationshandbuch

TURQUOISE
GREEN / BLACK
BLUE / BLACK
GRAY / BLACK
BLUE
PINK / BLACK
BLACK / WHITE
USB A JACK
BROWN / WHITE
RED / WHITE
ORANGE / WHITE
RED / BLACK
YELLOW / WHITE
5.9.4
Connector and Pin Assignment for Cradle (Telephone Style Control
Head)
There are two connectors at the back of the TSCH Cradle:
• 10-PIN Audio Connector
• RJ50 Connector
See the following tables for the Pin assignments of the 10-PIN Audio Connector and the RJ50
Connector.
Table 63: Pin Assignment of the 10-Pin Audio Connector – Telephone Style Control Head
PIN Function
1 EXT_PWR_12
2 PTT2
3 PTT1
4 EMERGENCY_FT_SW
5 EXT_MIC
6 GND
7 SPKR+
8 SPKR-
9 1-WIRE
10 Analog Ground
Send Feedback
GPIO_1
TX
RX
MIC_2
Ground
GPIO_5
GPI_7
Signal
RTS
CTS
Power On
Headset
Ground
Description
This is the external voltage supply (12 V or 24 V) from power
supply or battery for external speaker
CPS configurable GPIO
External PTT (for HF MIC 2)
Emergency signal line from external MIC
External MIC input line
Main board GND
Output to External Speaker
Output to External Speaker
1-Wire bi-directional serial bus for accessories ID identifica-
®
tion
Analog Ground
Chapter 5: Connectors and PIN Assignment
7
10
11
12
13
14
15
subD 25 Pos
23
24
25
17
N/A
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