Wavecom Technical data M1306B - Functional Description; Modem Architecture Overview; Power Supply Details; RS232 Serial Link Functionality

WM_PRJ_M13_UGD_001 - 001
20th July 2004
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7 Functional description
7.1 Architecture
WISMO Quik
GSM/GPRS
Module
RS232
Interface
SMA
Audio
Interface
DC / DC
Power
Supply
BOOT
RESET
V+BATTERY
GROUND
Micro-FIT
4 pins
SUB HD
15 pins
VCC
Microphone
Microphone
Speaker
Speaker
VCCRS232
VCC
SIM card
Socket
SIM card
Holder
Operating
Status
M1306B FASTRACK MODEM
GPIO[4]
GPIO[5]
VCCRS232
GPIO[0]
Figure 13: Functional architecture