37
11 Block Diagram

11.1. Overall Block Diagram

CCD SIGNAL
PROCESSOR
FOCUSIRIS
SDRAM/1G-bit
NAND FLASH ROM/1G-bit
MEMORY
CARD
REAR OPERATIONUNIT
OVERALL BLOCK DIAGRAM
OIS UNIT
VENUS ENGINE
CAMERAPROCESS
J-PEGCOMP/EX PANDS
MEDIAI/F
USBI/F
MAINMICROPROCESSOR
FLASH
TOP OPERATIONUNIT
SHUTTERZOOM
OISCONTROL
LENSDRIVE
LCDDRIVE
MICROPHONE AMP
SPEAKER CONTROL
VIDEO OUT
(25mm ~ 125mm)
GYRO
SENSOR & AMP
MICROPHONE
SPEAKER
CDS, AGC,
A/D, TG,
CCD DRIVER
(12MHz)
(32.768MHz)
IC8001
IGBT DRIVER
LENS DRIVER
DMC-XS1 OVERALL BLOCK DIAGRAM
COLOR LCD
PANEL
2.7" PANEL
230k dots

MAIN P.C.B.

CCD
1/2.33" 16.1 MEGA PIX
IC7101
(POWER SUPPLY)
BATTERY
POWER
AV OUT / DIGITAL
TERMINAL
BATTERY CHARGER/
USB POWER SOURCE
CONNECTOR I/F
REGULATOR