Remote Mount Enhanced Control Head/Motorcycle Mount Enhanced Control Head-To-Accessories (Accessories Expansion Cable) - Motorola MTM5400 Installation Manual

INSTALLATION
Remote Mount Enhanced Control Head/Motorcycle Mount
Enhanced Control Head-to-Accessories (Accessories Expansion
Cable)
Part Number: PMKN4029
subD Connector
Table 16 Accessories Expansion Cable, Connector Pin Function
USB A JACK
1
2
3
4
Mobile Microphone Port (MMP)
1
2
3
4
5
6
7
8
9
10
Customised Wire Color
BROWN / BLACK
ORANGE / BLACK
YELLOW / BLACK
LIGHT BLUE
TURQUOISE
GREEN / BLACK
BLUE / BLACK
GRAY / BLACK
BLUE
PINK / BLACK
BLACK / WHITE
MTM5400 Mobile Terminal Installation Manual
Figure 31 Connecting Cable - Accessories Expansion Cable
VBUS
D-
D+
Ground
1_WIRE
GPIO_3 / OTG-ID / RTSc (PTT)
Speaker to Headset
GPIO_2 / D- / RxDc
GND (Ground)
Opt_5V / VBUS
Mic+
GPIO_1 / D+ / TxDc
GPIO_4 / CTSc / Keyfail (HOOK)
GPIO_0 / Pwr On
GPIO_9
GPIO_6
GPIO_8
GPIO_2
GPIO_1
TX
RX
MIC_2
Ground
GPIO_5
GPI_7
Signal
69
Mobile Microphone Port
USB Connector
subD 25 Pos
9
22
21
18
16
4
17
6
-
5
19
7
20
8
1
2
3
6
7
10
11
12
13
14
15