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