Q2686 Wavecom, Q2686 Datasheet - Page 19

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Q2686

Manufacturer Part Number
Q2686
Description
Wireless CPU
Manufacturer
Wavecom
Datasheet
www.DataSheet4U.com
2.2 Functional Architecture
The global architecture of the Q2686 Wireless CPU
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without
prior written agreement.
WM_PRJ_Q2686_PTS_001-007
Q
2
6
8
6
B
O
A
R
D
T
O
B
O
A
R
D
N
T
R
A
C
E
C
O
N
N
C
T
O
R
E
F
E
I
AUDIO FILTER
CHARGER
confidential ©
USB detection
Figure 1: Functional architecture
SIM 1.8V/3V
KEYPAD
POWER
AUDIO
UART2
UART1
PCM
USB
RTC
SUPPLY INTERFACE
FLASH / SRAM
MEMORY
INTERFACE
EXT_IT
GPIO
SPI1
SPI2
DAC
ADC
I2C
EBI
RF
®
is described below:
Q2686 Wireless CPU
General Description
TRANSCEIVER
FRONT END
ANTENNA
COAX
UFL
IMP
RF
RF
March 6, 2007
Page: 18 / 87
®

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