Pinout of the 14-pin data/charging cable connector on the Motorola T200, T205, and T2688 mobile phones.
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- Nicola Asuni
Updated:
This page documents the 14-pin proprietary connector used by third-party data and charging cables for the Motorola T200, T205, and T2688 mobile phones. The pin layout is specific to this handset family and is not shared with other Motorola connector types. Only the pins utilised by the cable are listed below.
14 pin Motorola cell phone special connector at the mobile phone (keypad up)
Mobile phone interface pin
Description
1
Ext AUD MIC IN / JTAG TMS Use
2
JTAG TRST Use
3
GND / JTAG TMK Use
4
Auxiliary Audio Out / JTAG TDI
5
RS232_DSR
6
RS232_RXD
7
RS232_TXD
8
RS232_DTR
9
DATA ID
10
I06 / JTAG TDO Use
11
IOPN11 – EXT. Power 6V / 200 mA
12
ACCID – Accessory ID (22 KOm)
13
ACCIN
14
GND
Notes
Pin numbers refer to the connector on the handset with the keypad facing up; pins not listed are unused by the cable.
14 pin Motorola cell phone special connector at the mobile phone (keypad up)