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Block Diagrams
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7-3
Battery
Type
Battery
Voltage
Battery
Temperature
AFC
RAMP
Charging Circuit
Li-Ion Battery
(Slim,Standard)
PCF5213EL1
VIBRATOR
SYSTEM CLOCK
(26MHz)
RTC_CLOCK
(32.768KHz)
KEY_BOARD
RECEIVER
MIC
LCD
RF INTERFACE
D3VDD
AVDD
VINT
PMU
D2VDD
Serial Data
Interface
I/O
Interface
A/D
Interface
BB INTERFACE
MELODY IC
(64 Poly)
SPEAKER
IOVDD
VDD_RX_TX
VCC_SYN
MIC_BIAS
CPVDD
D1VDD
SIMEN
GPO
VCHG
VSAVE
SIM CARD
MV319DNQ
Ext.
SPEAKER
1G OneNAND
MEMORY
7-3. Base Band Solution Block Diagram
PCF5230
Summary of Contents for SGH E590 - Cell Phone 70 MB
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Page 37: ...PCB Diagrams 8 2 Bottom ...