Casio EX-Z30 - Block Diagram

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BLOCK DIAGRAM
MAIN PCB
I/O PCB
KEY FPC (ALPS)
STROBO UNIT
LCD
PWB-K871-MOTOR
PCB-K871-CCD
(EX-Z30: MN39592
EX-Z40: ICX498)
MOTOR CN (24pin)
MOTOR CN (24pin)
CCD CN (26pin)
LCD CN (33pin)
CCD CN (26pin)
LCD
Drive Circuit
Power Supply Circuit
SW
I/O CN (20pin)
I/O CN (20pin)
Cradle CN (16pin)
Vcc1.8
VEE7.5
PAD
Vcc15
Vcc5L
EVcc3.3 (KEY, RTC)
Vcc1.5 (LSI)
Vcc1-2
Vcc1-1
Vcc1.8 (SDRAM, Audio, BL)
Vcc3.3-1
Vcc3.3-1
Vcc5-2
EVcc3.3
Vcc1.8
Vcc3.3-1
POWER
R-LED
SHUTTER
SELF G-LED
MIC OUT
MIC BIAS
Vcc3.3-1
Vcc1.8
Vcc1.5
Vcc5-1
VCCD
VEE7.5
Vcc3.3-1 (CCD, Audio, LSI)
Vcc5-1
Vcc5-2 (MOTOR)
Vcc5-3 (STOROBO)
VCCD (CCD)
Vcc15 (LCD)
Vcc5L (LCD)
VEE7.5 (BL, CCD)
Wire
BL
BL
Lithium Ion Battery
PAD
BL
PAD
PAD
Speaker
(MLS23)
Wire
32.768KHz
27MHz 48MHz
EVcc3.3
DGND
Back-up
PAS414HR
RTC
R2051
8bit MPU
ML610501
(64pin)
LSI
M32934-3CHIP
(401pin)
Vdr
uPD16520Bump
(43pin)
CDS
AD9949Bump
(42pin)
MOTOR Drv
LB8659
KEY BLOCK
(REC, PLAY, DISP, MENU,
LEFT, RIGHT, UP, DOWN,
OK, WIDE, TELE)
Audio IC
WM8750L
(32pin)
Audio Amp
NCP2890
(9pin)
Wire
Bat+
SP+
SP-
Bat-
TH
KEY CN (15pin)
STROBO CN (15pin)