Block Diagram; Overall - Sony XCD-SX90 Service Manual

Section 5

Block Diagram

BI-217 BOARD (VGA) FM-96 BOARD
BI-218 BOARD (SXGA)
BI-219 BOARD (UXGA)
DOUT0N
IC102 (BI-218 BOARD)
DOUT0P
IC101 IC105 (BI-217/219 BOARD)
DOUT1N
DOUT1P
CLK_P
CLK_N
14-BIT CCD
CCD
SIGNAL
PROCESSOR
AD_HD
AD_VD
SCK
SDATA
SL
V_TO1-TO6
V_BO1-BO4
XCD-U100/SX90/V60
XCD-U100CR/SX90CR/V60CR
IC201
6
FPGA
5
IC200
10 VERTICAL 18
DRIVER FOR
CCD SENSORS
X200
36.000MHz
(XCD-U100/U100CR,
XCD-V60/V60CR)
49.302MHz
(XCD-SX90/SX90CR)
+3.3V_FM
+1.95V_BI
IC402
+5V/+3.6V_BI
+15V_BI
EEPROM
_7.5V/_8.5V_BI
(256kBIT)

Overall

Overall
18
PHY-IF
6 GPIO
IC301
32
SDRAM
(4MB x32)
SD_D0-D31
IC502
16
SDRAM
(16MB)
P_D0-D15
IC503
16
FLASH MEMORY
(2MB)
P_D0-D15
+3.3V_FM
+15V_BI
_7.5V/_8.5V_BI
+1.3V_FM
+1.95V_BI
+5V/+3.6V_BI
5-1 5-1
IF-1068 BOARD
IC803
4
THREE-PORT
S800
CABLE
TRANSCEIVER/
1394
ARBITER
X800
98.301MHz
S800
IC800-IC802
1394
PH800-PH803
PH901, PH902
6
PHOTO-
COUPLER
+3.3V_IF
+1.95V_IF
+ISO_5V
+3.3V_IF
+1.95V_IF
+ISO_5V
+3.3V_FM
+15V_BI
_7.5V/_8.5V_BI
+1.3V_FM
+1.95V_BI
+5V/+3.6V_BI
DC-DC CONVERTER
DC IN
PHOTO-
COUPLER
CN-3020
BOARD
Overall