BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM-1
LENS ASSY
CD-234 BOARD
IRIS
(SHUTTER)
(4-11)
(4-11)
IC101
IC104
CCD
OUT
8
11
CCD
CDS,
IMAGER
AGC
1-4,10-12,14
1,13,14
V1-V4
CLPDM,
RG,H1,H2
XSHP,XSHD
40-42,44,45,
16,17,22
9,12,13
33
HD,VD,FLD
34
(4-11)
35
MCK
IC102
25
29
X101
TIMING
66MHz
GENERATOR
30
1
•
2
•
47
(4-31)
IRIS DRIVE
IRIS
+,-
IC412
20
39
39
M
METER
19
37
37
IC413
IRIS DRIVE
IRIS HALL
+,-
H
15
35
35
IRIS HALL AMP
16
38
38
ND HALL
+,-
H
29
47
47
31
48
48
ND DRIVE
+,-
M
28
57
57
6
ND FILTER
ND FILTER
14
METER
DRIVE
33
56
56
21
MR
24
F MR A,B
44
44
8
SHUTTER
16
DRIVE
25
43
43
19
PWMO
EN0
22
FOCUS +,-
58
58
3
10
M
FOCUS
FOCUS MOTOR
MOTOR
DRIVE
21
55
55
25
11
PWM1
EN1
12
ZOON +,-
60
60
5
12
M
ZOOM MOTOR
DRIVE
11
59
59
23
13
IC401
(4-31)
ZOOM
MOTOR
MR
2
Z MR A,B
33
33
3
34
34
27
46
46
NIGHT SHOT
14
FOCUS
9
F0,F1
53
53
30
RING
6
54
54
18
CN171
CN101
CN201
40
X301
20MHz
41
MA-367 BOARD
(4-33)
IC501
SE450
YAW AD
12
18
YAW SENSOR
9
9
YAW/PITCH
SE451
SENSOR
AMP
PITCH AD
PITCH SENSOR
12
12
8
2
MIC 901
CN7300
(4-73)
MIC
IC7301
3
46
L
L
32
2
2
MIC
MIC AMP
R
1
3
17
1
1
R
J7301
R
2
5
•
TO
MIC
L
47
44
OVERALL
BLOCK DIAGRAM
(3/3)
(SEE PAGE 3-6)
SHOE MIC L
2
7
INTTELIGENT
ACCESSORY
LANC SIG
SHOE
7
3
18
18
CN7306
CN7305
CN2924
16
SECTION 3
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
VC-227 BOARD(1/3)
(4-13)
IC201
CCD OUT(+)
2
78
CCD OUT(-)
5
24
24
36
•
|
AD0-AD9
|
A/D
4
26
26
32
CONVERTER
11
65
16
47 48
•
AD SO,SI,SCK
13
13
60
16
16
61
15
15
62
7
7
57
(4-13)
18
109
IC203
|
A0-A11
|
10
10
31
122
11
11
CAM SO,SI,SCK
16Mbit
12
12
SDRAM
1
CN101
CN201
|
89
13
•
DQ0-DQ15
|
38
107
|
IRIS PWM
48
I HALL AD
42
(4-32)
43
IC411
45
ND HALL AD
ND HALL
AMP
ND PWM
ND FILTER
IRIS COM
PRE DRIVE
SHUTTER ON
15
14
(4-31)
IC404
33
23
SPCKO(IC251)
34
FOCUS/
31
(4-34)
ZOOM
MOTOR
IC303
32
CONTROL
14
13
EVR
1
28
46
27
12
26
(4-33)
IC301
15
4
3
EEPROM
2
IRIS PWM
43
(4-34)
ND PWM
46
ND HALL AD
IC302
83
I HALL AD
(4-19)
20
84
|
A0-A13
IC763
CAMERA CONTROL
33
35
34
CAM SO,SI,SCK
64Mbit
SDRAM
35
2
|
64
AD SO,AD SCK
13
65
•
D0-D15
42
ZOOM SW AD
73
80
|
53
60
74
|
62
DATA FROM HI,DATA TO HI,XHI SCK
ZOOM SW AD
OSD CS,SO,SCK
Y,CR,CB,HD,VD
IR V,IR L,IR R
LANC SIG
3-1
IC251
(4-15)
(CARILLON)
13
SPCK1
PLL
9
SPCK0
10
17
12
247
9
|
Y0-Y7
(4-25)
238
8
7
IC1501
251
|
C0-C3
248
4
(VFD)
253
105
HD,VD OE
BLOCKING
|
104
SHUFFLING
100
256
STILL FILTER
MEMORY FEATURE
CAMERA
33
38
DIGITAL EFFECT
RC
SIGNAL
TEST SIG.
PROCESS
PROCESS
|
Y0-Y7
ENCODER
45
25
24
109
C0-C3
DRAM
|
106
20
16
46
HD,VD,OE
17
47
18
51
AFCK(IC1200)
101
SPCKO(IC251)
50
8
(4-26)
HD
IC1502
20
36
VD
•
•
19
37
CHARACTER
18
COL0
26
GENERATOR
•
|
•
17
COL3
27
•
•
16
28
•
•
14
33
1
3
OSD CS
OSD SO
OSD SCK
AFCK
(4-22)
X1200
SPCKO
46
IC1200
(IC251)
40.5MHz
43
223
48
(BBI)
44
AGC,AFC,
222
51
A/D CONV.
|
Y0-Y7
|
213
58
233
61
|
C0-C8
|
224
68
Y
237
72
33
HD,VD,OE
C
236
73
25
V
34
234
71
74-76
37
DATA FROM MS VSP,XMS SCK VSP
36
143
SYSCLK(IC761)
138
165
|
JID0-JID7
|
130
181
DATA FROM HI,XHI SCK
161
|
A0-A10
155
193
154
X750
6,875MHz
|
|
212
145
SYSCLK
27
IC756
34
JID0-JID7
(4-18)
41
JPEG
2,9-16
58-64
18
(4-29)
TPA+,-
6
TPB+,-
IC1602
9
(LIP)
DV INTERFACE
29
MC BUS
47
37
79
45
42
90
93
11
(4-29)
53
71
IC1600
IC1601
90
14
5
56
74
V BUS
•
•
T BUS
(SFD)
(4-28)
(TFD)
15
58
77
12
83
DCT/IDCT
19
61
80
ECC/PTG
ESTIMATION
DESHUFFLING
QUANTIZE
ENCODE/DECODE
VLC/VLD
CONCEAL
FRAMING
13
23
TBC
ADSP
•
TRCK
INTERLEAVE/
24
96
14
DEINTERLEAVE
X1600
•
97
24.576MHz
21
84
86
31
32
38
48
39
44
45
51
26
•
FRRV
22
TRRV
•
23
MC BUS
115
DATA FROM MS VSP,DATA TO MS VSP,XMS SCK VSP
117
52
HD,VD
•
53
Y
72
CR
74
CB
76
1 2
•
Y
Y
IC1402
61
25
16
C
C
68
29
12
(4-23)
V
7
(AOI)
LINE OUT
9
AMP
(4-39)
IC2001
(ABC)
AUDIO
I/O
15
16
(4-40)
L
19
24
DATA FROM SFD
IC2002
15
R
DATA TO SFD
20
20
12
SFD BCK
11
(ADC&DAC)
L
6
28
D/A CONV.
R
A/D CONV.
3
26
49-51
(4-18)
SPCK1(IC251)
IC764
18
2
72
(4-17)
74
6
20
4
EEPROM
(4-20)
IC761
IC760
83
102
DI,CI
1
4
SHUTTER
DIGITAL
104
2
SOUND
STILL
CONTROL
(4-18)
IC766
16Mbit DRAM
FAST PAGE
SYSCLK(IC761)
1-13
38-48
4-14
70-52
20-31
28
36
(4-20)
A0-A10
|
IC758
38
10
15
|
|
MEMORY
1
17
STICK
D0-D15
•
I/F
48
|
X751
(4-20)
20MHz
40
IC765
2
SCK
4
13
XTAL OSC
3-2
DCR-PC100/PC100E
CN1601
DV IN/OUT
SPCK1
CRCK
CRCK
TXDT 0-4
TXDT 0-4
XTDT 0,1
XTDT 0,1
TO
OVERALL
HP CK
HP CK
BLOCK DIAGRAM
(2/3)
(SEE PAGE
3-3)
MC BUS
FRRV,TRRT,TRRV
FJ-25 BOARD
(1/2)
(4-61)
CN2904
CN900
Y
C
Y
50
50
J990
C
46
46
S VIDEO
V
G
G
47
47
IR V
IR L
44
IR R
45
L
L
J950
37
40
40
V
AUDIO/VIDEO
R
R
38
36
36
L
34
R
36
L
R
46
37
37
J951
R
L
48
41
41
CN2905
2
1
SP +,-
SP-158
SPEAKER
4
2
A OUT
8
L
30
R
32
CN2918
29
CN002
|
MEMORY
STICK
33
FP-128
(FLEXIBLE)
(1/2)
(4-69)