OLYMPUS C-300 Zoom Others V1
I. OTHERS
C-300 ZOOM / D-550 ZOOM
I. OTHERS
BLOCK DIAGRAMS ...................................................................................................... I-2
OVERALL ................................................................................................................ I-2
DMA(MAIN,LCD DRIVER) ...................................................................................... I-3
DMA(LENS)............................................................................................................. I-4
CAA(CCD) ............................................................................................................... I-5
ST1(POWER) .......................................................................................................... I-6
ST1(STROBO) ........................................................................................................ I-7
SY1 .......................................................................................................................... I-8
CIRCUIT DIAGRAMS ..................................................................................................... I-9
OVERALL ................................................................................................................ I-9
CP1(CAA)............................................................................................................... I-10
CP1(DMA) FOR NTSC (J) ......................................................................................I-11
CP1(DMA) FOR NTSC........................................................................................... I-12
CP1(DMA) FOR PAL .............................................................................................. I-13
SY1 ......................................................................................................................... I-14
ST1 ......................................................................................................................... I-15
MOUNTING DIAGRAMS .............................................................................................. I-16
CP1 ........................................................................................................................ I-16
SY1 ......................................................................................................................... I-17
I-1 Ver 1
USB port
Ver.1
CP1 BLOCK
Hz
㨗
CLK
Data1
Address1
USB
UART
UART
UART
PIO
PIO
8bit
CPU
8bit
CPU
32.768
CLK
4MHz
SY1
BLOCK
ASIC
JPEG
JPEG
JPEG
JPEG
Controller
Controller
Data2
64Mbit
64Mbit
SDRAM
SDRAM
Address2
SDRAM
SDRAM
Controller
Controller
SYSTEM
Integrator
Integrator
AF/AE.AWB
AF/AE.AWB
Signal
Signal
Processor
Processor
SRAM
SRAM
Controller
Controller
V
bit
D/A
8bit
D/A
U
8bit
D/A
8bit
D/A
TFT
㧸㧯㧰
Driver
㧸㧯㧰
Encoder
Encoder
8bit
D/A
8bit
D/A
Y
8bit
D/A
C
CSYNC
CLK
CLK
SG/TG
SG/TG
80MHz
GEN
GEN
Driver
Y-C MIX
VIDEO
DRIVE
Timing
Timing
V OUT
Flash
Flash
Electronic
Electoronic
LCD
TFT
LCD
Controller
Controller
I-2
DC-DC
DC-DC
Converter
Converter
ST1 BLOCK
C-300ZOOM/D-550ZOOM BLOCK DIAGRAMS : OVER ALL
BLOCK
CPU
RISC
CPU
RISC
Frash
8Mbit
Flash
16Mbit
123
+
㧙
DC JACK
AGC
AGC
˴
Media
˴
Card
SSFDC
Smart
Driver
Driver
˴
10bitA/D
10bitA/D
CDS
CDS
LENS
IS-CCD
IS-CCD
16001200
19841488
Battery
1.5V4
Ver.1
LENS
CN951
IC951
DRIVER
LB8649FN
LENS
CONTROL
CN952
USB
CN110
D-
D+
SDI
SCK
SREQ
VCTRL
PCTRL/
STOP/TRIG
SY1
˴
TO
SDO
PBLK
ADCK
AD[2:11]
XSUB
SUBGT
XCPOB
CCDSD
CCDEN
CCDCK
TO CAA
XV[1:4]
XCPDM
XSGB[1:2]
XSGA[1:2]
TGVD
TGHD
CD9(LCD CK)
CD8(LCD SD)
PP7(LCD SEN)
CK IN
CKIN2(USB)
FSC4I
ASIC
CLK
VCOM
IC111
PLL
CN171
R/G/B SIGNAL
IC171
LCD
˴
TO
SIGNAL
LC㧰TIMING
LCD
DRIVER
CM7102L1
JK501
VOUT
VIDEO
DRIVER
STOP/TRIG
SPSD
CDT1
FD[0:7]
ZSCE
ZSWP
ZIOWR
ZIORD
ZREG
CRZB1
CA0
IC102
A[2:25]
Address
ASIC
SYSTEM
KS6M1U1626CBP
SD[16:31]
SA[0:13]
D[0:15]
Data
SD[0:15]
C SYNC
C OUT
V OUT
UOUT
YOUT
14.31818MHz
IC103
IC121
64Mbit
16Mbit
IC104
SDRAM
Program
FLASH
Y-C
MIX
I-3
C-300ZOOM/D-550ZOOM BLOCK DIAGRAMS : DMA (MAIN , LCD DRIVER)
STROBO
TO
ST1
ST1 CN141
Smart Media
IC101
SPARC
MB86838PBT2
RISC CPU
C-300ZOOM / D-550 ZOOM BLOCK DIAGRAM : DMA (LENS)
I-4
Ver.1
Ver.1
C-300ZOOM / D-550ZOOM BLOCK DIAGRAM : CAA (CCD)
I-5
Ver.1
TO SY1
11
12V (A)
10
-8.0V (A)
15
5.1V (D)
5.1V (A)
P(A) ON
3.35V(D)
1.85V(D)
1.85V(D)
3.35V(D)
9
161733343635291920
14
SW Q5005,Q5006
BLCK
12V(L)
3.7V(L)
PON
CN501
LCD ON
FL-L (JW503)
TO LCD
T5003
FL-H (JW505)
GND (JW504)
TRANS
INVERTER
Q5016,Q5017
SW
SW
Q5002,Q5006
T5001,Q5001
OUT1
C-300ZOOM / D-550ZOOM BLOCK DIAGRAMS : ST1 (POWER)
Q5003,Q5004
VR502
VR
TRANS
CONVERTER
CIRCUIT
STEP DOWN
L5016,Q5018
OUT2
SW
CIRCUIT
STEP DOWN
L5006,Q5007
OUT3
18
17
16
Q5021,Q5022
TRANS
T5002,Q5008
CONVERTER
OUT4
SW
Q5014,Q5015
CIRCUIT
STEP UP
L5011,Q5013
OUT5
I-6
19
20
IC501
SWITCHING
10
CNT5
(FA7708R)
CONTROLLER
9
CNT4
31
6
7
8
ON/OFF
CNT1
CNT2
CNT3
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