Read Sony DSC-F55 / DSC-F55E (serv.man2) Service Manual online
11
Fig. 2-3
CAMERA DSP
MEMORY CONTROL
VIDEO ENCODER
OPD.OSD.HOST IF
RES CONTROL
SG.JPEG.L-MODE
MEMORY CONTROL
VIDEO ENCODER
OPD.OSD.HOST IF
RES CONTROL
SG.JPEG.L-MODE
SERIAL I/O
HOST IF
AUDIO IF
SHUTTER CONTROL
FLASH CONTROL
HOST IF
AUDIO IF
SHUTTER CONTROL
FLASH CONTROL
MCXCS1
MCXCS3
16
16
16
16
16
16
23
9
DATA BUS
ADDRESS BUS
24
IC501
IC351
MC CAM
SH DSP
SH DSP
AU SDTO
AU SDTI
TXD 232C
RXD 232C
RXD 232C
IC455
SDRAM
16Mbit
MCXCS2
MCXCS0
MCXCS4
IC457
IC456
EEPROM
EEPROM
12
17
IC454
FLASH ROM
6Mbit
3
IC451
MEMORY
STICK
I/F
STICK
I/F
MC DIO. MC SCLK
CN101
MEMORY
STICK
STICK
IC603
HI
CONTROL
HALL AD
BATT SIG
SYS DD ON
CAM DD ON
LCD DD ON
BL ON
IC601
RESET
RESET
BACKUP VCC
IC605
REG
HI UNREG
BEEP
IC606
J351
DIGITAL I/O
IC353
RS232C
DRIVE
TXD 232C
RXD 232C
EVER 3.5V
HI SO, HI SI, XHI SCK
CAM SO, CAM SI, XCAM SCK
IC251
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