Samsung SGH-V200 Block Diagram
5. SG H-V200 Block Diagrams
1. RF Solution Block Diagram
Antenna
GSM:925MHz~960MHz
RF
FILTER
DCS:1805MHz~1880MHz
RF
FILTER
ASM
PCS:1930MHz~1990MHz
RF
FILTER
CSP1093 TRIDENT
L
PGA
N
PGA
A
π/ 2
SI4200
A D C
A D C
100KHz
CHANNEL
FILTER
PGA
PGA
SI4201
SERIAL DATA
INTERFACE
D A C
D A C
R X
I,Q
SERIAL
DATA,
CLK,
LE
DSP16000
ARM7TDMI
GSM:890MHz~915MHz
PAM
DCS:1710MHz~1785MHz
PCS:1850MHz~1910MHz
RF
PLL
D E T
SI4133T
IF
PLL
T X
I,Q
TCVCXO
13 MHz
A F C
C L K
UI
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5-1
SGH-V200 Block Diagrams
2. Base Band Solution Block Diagram
GPRS
RS232
GPIO
X-TAL
32.768KHz
ARM
JTAG/ICE
ACC
PPI
(Programmable
Peripheral I/O)
RTC
JTAG/ICE
(DC/DC,CHARGER,
TRIDENT
POWER
SIM)
DSP16000
ARM7TDMI
EMI
X-TAL
13MHz
IO
RWN
AB[8:0]
DB[15:0]
INT1
IRQx
PAx
RSTB
DSPJTAG JTAG
LCD
KEYBOARD
IO
RWN
AB[8:0]
DB[15:0]
INT1
IRQx
PAx
RSTB
CSP1093
Audio Part
<RF DIRVER>
TXI/Q
RX I/Q
TXP
SERCK
SERLE
SERDA
OCTL
DAICK
DAIRN
DAIDO
DAIDI
DAI
TXIP
TXIN
TXQP
TXQN
RXIP
RXIN
RXQP
RXQN
SERCK
SERLE
SERDA
RFOVL
TXP
OCTL
RF SOLUTION
- RF IC
- PAM
- MAIN VCO
- TX VCO
- IF VCO
FLASH
ROM
(128M)
Memory part
SRAM
(16M)
B'D B'D conn.
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5-2
CAM_D[0:15]
CAM_A
CAM_WEN
CAM_CLCD_EN
D[0:15]
CP_OEN
CP_WEN
CAM_INT
CLCD_EN
Y[0:7]
UV[0:7]
PCLK
Audio
LCD
Keypad
Camera Solution
CCD
CCD conn.
Camera DSPCamera Asic
Y[0:7]
UV[0:7]
PCLK
NSUB_DC
NSUB_PLUS
CINS
VDD
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