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5. SGH-P510 Block Diagrams
5-
1
•Clock Generation
•ARM/DSP PLL
•MP3 PLL
•ARM Core
•External Bus Interface
•Dual Port RAM
•DSP Core
•M
odul
at
or
•Tune &
Intra frame
sequencer
•status &
monitor
•ramp
sequencer
•osc
•ccxo tune
•Clock
Generation
•burst
sequencer
•Serial
Interface
•DC
•RX
•serial
•Interface
•Audio
CODEC
serial
Interface
m
u
x
CX20524
CX74063
• 900MHz
• 1800MHz
• 1900MHz
•LO
•Gen
•LO
•Gen
•DC
•DC
•DC
•Serial control
Interface
Σ
•Frac - N
•Synthesizer
Front
End
Module
•Match/
•Filter
•Match/
•Filter
•Match
•Match
•G
•CMOS Bias Controller
•
Antenna
•G
•Timers
•Real Time
Clock
•Clock
Enables
•Pulse Width
Modulator
•Keypad
•Interface
•GPIO Ports
•DMA
•Controller
•Cyclic
Redundancy
Check
•Codec
Port
•Receive
Port
•Control
Port
•A0 - A24
•D0-D15
•CS0-CS9
•ASB
Bus
•DSP Clock
•ARM Clock
•Annunciator
•Keypad
Interface
•GPIO
A,B,C,D,E
•Debug Port
•IROM
•IRAM
•ARM
Interrupt
Controller
•Debug Serial
Port
•Serial Data
Services Port
•SIM
Interface
•Serial Bus
•Clock for
Internal
Peripherals
•IrDA
Compatible
SDS Port
•19.5MHz
•32.768
KHz
•SIM Interface
•Internal And
System
Low Drop Out
Regulators
(LDO)
•Battery
Charger
CX805
•Low Speed
Serial Interface
•SPKR O +
•SPKR O -
•MICBIAS
•MIC IN +
•MIC IN -
•LINE IN+
•LINE IN-
•LINE OUT+
•LINE OUT-
•FLASH/SRAM
Memory
•Cont
rol
Logi
c
•3.9 MHz Sys_Clk
•
Battery
•Escape
Sequence/
Flow Control
•IrDA Pulse
Shaper
•Autobaud
•General
Purpose
Outputs
Σ
•90
•D1
•D2
•PFD
•PA Gain
Controller
•CP
•ADC
•ADC
•ADC
•DAC
•DAC
•DAC
SKY77321
•
SIM
CARD
•SPKR
•MIC
m
u
x
•DAC
•ADC
•
Li
-Ion
•
3.
2-4.2V
•RTC
•Backup LDO
•Battery Pack
Size Resistor
•Voltage
References
•Coupler
•Diode Detector
•T/R
Switch
Controls
•T/R Switch Controls
•GSM
•Color or
Monochrome
LCD
•Audio
Drivers
•Audio
Inputs
•Decoup
ling Capac
itors
•Back-up
Battery
•POR
Circuit
10bit
10bit
•SCF
•SCF
•CTF
•CTF
•2's
•2's
comp
comp
Σ
Σ
•FiR
•FiR
•CTF
•CTF
•PGA
•PGA
Σ
•PGA
Σ
•CTF
•iiR
•iiR
10bit
8bit
Audio Headset
•Mute
•Switch
•Viterbi
•Cidex
•Timer
•DAI/DBG
•Trap &
Patch
•Interrupt
Controller
•Sleep Timer
Calibration
•Gendex
•Stereo
•GPOs
•Battery
Charger
•Buffer
•Temp
Sensor
•Watchdog
•SSP
•SPI
•I2C
•PCM/I2S
•
External Power Supply
•Clock Generation
•ARM/DSP PLL
•MP3 PLL
•ARM Core
•External Bus Interface
•Dual Port RAM
•DSP Core
•M
odul
at
or
•Tune &
Intra frame
sequencer
•status &
monitor
•ramp
sequencer
•osc
•ccxo tune
•Clock
Generation
•burst
sequencer
•Serial
Interface
•DC
•RX
•serial
•Interface
•Audio
CODEC
serial
Interface
m
u
x
CX20524
CX74063
• 900MHz
• 1800MHz
• 1900MHz
•LO
•Gen
•LO
•Gen
•DC
•DC
•DC
•Serial control
Interface
Σ
•Frac - N
•Synthesizer
Front
End
Module
•Match/
•Filter
•Match/
•Filter
•Match
•Match
•G
•CMOS Bias Controller
•
Antenna
•G
•Timers
•Real Time
Clock
•Clock
Enables
•Pulse Width
Modulator
•Keypad
•Interface
•GPIO Ports
•DMA
•Controller
•Cyclic
Redundancy
Check
•Codec
Port
•Receive
Port
•Control
Port
•A0 - A24
•D0-D15
•CS0-CS9
•ASB
Bus
•DSP Clock
•ARM Clock
•Annunciator
•Keypad
Interface
•GPIO
A,B,C,D,E
•Debug Port
•IROM
•IRAM
•ARM
Interrupt
Controller
•Debug Serial
Port
•Serial Data
Services Port
•SIM
Interface
•Serial Bus
•Clock for
Internal
Peripherals
•IrDA
Compatible
SDS Port
•Timers
•Real Time
Clock
•Clock
Enables
•Pulse Width
Modulator
•Keypad
•Interface
•GPIO Ports
•DMA
•Controller
•Cyclic
Redundancy
Check
•Codec
Port
•Receive
Port
•Control
Port
•A0 - A24
•D0-D15
•CS0-CS9
•ASB
Bus
•DSP Clock
•ARM Clock
•Annunciator
•Keypad
Interface
•GPIO
A,B,C,D,E
•Debug Port
•IROM
•IRAM
•ARM
Interrupt
Controller
•Debug Serial
Port
•Serial Data
Services Port
•SIM
Interface
•Serial Bus
•Clock for
Internal
Peripherals
•IrDA
Compatible
SDS Port
•19.5MHz
•32.768
KHz
•SIM Interface
•Internal And
System
Low Drop Out
Regulators
(LDO)
•Battery
Charger
CX805
•Low Speed
Serial Interface
•SPKR O +
•SPKR O -
•MICBIAS
•MIC IN +
•MIC IN -
•LINE IN+
•LINE IN-
•LINE OUT+
•LINE OUT-
•FLASH/SRAM
Memory
•Cont
rol
Logi
c
•3.9 MHz Sys_Clk
•
Battery
•Escape
Sequence/
Flow Control
•IrDA Pulse
Shaper
•Autobaud
•General
Purpose
Outputs
Σ
•90
•D1
•D2
•PFD
•PA Gain
Controller
•CP
•ADC
•ADC
•ADC
•DAC
•DAC
•DAC
SKY77321
•
SIM
CARD
•SPKR
•MIC
m
u
x
•DAC
•ADC
•
Li
-Ion
•
3.
2-4.2V
•RTC
•Backup LDO
•Battery Pack
Size Resistor
•Voltage
References
•Coupler
•Diode Detector
•T/R
Switch
Controls
•T/R Switch Controls
•GSM
•Color or
Monochrome
LCD
•Audio
Drivers
•Audio
Inputs
•Decoup
ling Capac
itors
•Back-up
Battery
•POR
Circuit
10bit
10bit
•SCF
•SCF
•CTF
•CTF
•2's
•2's
comp
comp
Σ
Σ
•FiR
•FiR
•CTF
•CTF
•PGA
•PGA
Σ
•PGA
Σ
•CTF
•iiR
•iiR
10bit
8bit
Audio Headset
•Mute
•Switch
•Viterbi
•Cidex
•Timer
•DAI/DBG
•Trap &
Patch
•Interrupt
Controller
•Sleep Timer
Calibration
•Gendex
•Stereo
•GPOs
•Battery
Charger
•Buffer
•Temp
Sensor
•Watchdog
•SSP
•SPI
•I2C
•PCM/I2S
•
External Power Supply