User guide

WM_PRJ_M12_UGD_001 - 002
18th September 2003
confidential ©
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2 Functional description
2.1 Architecture
WISMO Quik
Q2406B
RS232
Interface
SMA
Audio
Interface
DC / DC
Power
Supply
BOOT
RESET
V+BATT
GROUND
Micro-FIT
4 pins
SUB HD
15 pins
VCC
Microphone
Microphone
Speaker
Speaker
VCC
VCC
3V / 5V SIM
Power Supply
SIM card
Socket
SIM card
Holder
Operating
Status
M1206 FASTRACK MODEM
VCC
Figure 6: Functional architecture