SAMSUNG Proprietary-Contents may change without notice
8. Level 3 Repair
8-1
This Document can not be used without Samsung's authorization
8-1.Block Diagram
Libre BLOCK DIAGRAM
PNX4908
GSM/GPRS/E-GPRS solution
32-bit ARM926EJS™ control processor @ 208 MHz
SAIC/TTY/CTM
DCXO enables XTAL
I2C/UART/PCM/PWM
Bluetooth/FM support
SIM card interface
LCD display support up to QCIF and 262K colors
Camera support up to 2MPixel resolution
Analog accessory detection
Three clock outputs(32kHz.,26MHz,32K_systemclk)
Up to 64 GPIOs(1.8V/2.8V)
PSRAM, Burst flash 16bit muxedA/D IF, 16bit NandFlash, SD card(4-wire)
RF Subsystem
PMU
Audio Subsystem
TX module (RF7173)
3 front Key
Volume , Camera, Hold
SIM
Linear Motor
(using 2XOR gate & AMP)
FM RADIO (Si4708)
Bluetooth (BC06)
MICRO USB
Fairchild FSA9280
-> MAX8929 (
예정
)
Battery
553446 1000mAh
RCV
Memory
256/1G/256 Muxed
MIC
SD Card
MAIN LCD
2.4” QVGA TN
Camera
(VGA)
Mono or Stereo SPK
EAR MIC
EAR SPK
Summary of Contents for C3303K
Page 71: ...www s manuals com ...