Q2406D
Model | Q2406D |
Description | SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE |
PDF file | Total 81 pages (File size: 909K) |
Chip Manufacturer | ETC |
WM_PRJ_Q2400_PTS_002 - 002
24th January 2003
1.2 Functional description
Power Supply
G
E
N
E
R
A
L
P
U
R
P
O
S
E
C
O
N
N
E
C
T
O
R
RF Interface
RF
I/O Controller
Battery
Management
SIM Supply
A/D Converter
C
O
N
N
E
C
T
I
O
N
SIM Controller
RF
F
U
N
C
T
I
O
N
S
CPU
FLASH
Memory
Management
Unit
R.T.C
GPSI Controller
Audio Interface
SRAM
Vocoder
Keyboard
Controller
UART
Figure 1 : Functional architecture
Page :
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