Ericsson 218/337/318/388 cell phones

2xx, 3xx models. full pinout

14 pin Ericsson cellphone special connector  at the mobile phone

Pin Dir Description 1 Voice 2 +5V=External Power, 0V=Battery 3 Ext Speak control 4 - Analog GND 5 Voice 6 +5V=POWER ON, 0V=POWER OFF 7 Charger control 8 - Digital/DC GND 9 0V=normal,+5V=test, +12V=test+flash 10 Hook 11 Rx (TTL serial in) 12 Tx (TTL serial out) 13 0V for aprox 1 sec = POWER ON/OFF 14 DC Power supply Direction is phone relative world. Source:www.pinouts.ru -->