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CAMERA CONTROL BLOCK (2/2)
IF–71 BOARD
IC801
RS-232C DRIVER
3
V+
VCC
19
E3.2V
CN802
TXD IN
1
DTR IN
2
17
13
DSR IN
3
RXD IN
4
16
15
VISCA
TXD OUT
5
8
12
DTR OUT
6
DSR OUT
7
RXD OUT
8
9
10
Q803
CN805
KEY AD0
3
KEY AD1
4
KEY AD2
5
KEY AD3
6
KEY AD4
7
EXT
KEY AD5
8
CONTROL
KEY AD6
9
AF ON LED
10
D ZOOM
11
O ZOOM
12
For FCB-IX470/470P
IC803
MOTOR DRIVER
4
•
VM
11
•
23
VC
3
NS MOTOR
CN806
LENS
22
2A
IN3
16
2A
3
–2A
4
8
2A
EN3
17
M
M1
–2B
IN4
5
10
2B
18
2B
6
20
2B
EN4
19
4.9V
FCB-IX47/47P
FCB-IX470/470P
A
B
BLOCK DIAGRAM
IC802
IC804
SW
VISCA CONTROL
IC805
4
VCC
E3.2V
REGULATOR
8
•
5
•
6
•
E3.2V E3.2V
VCC
1
VOUT VIN
7
1
•
8
•
7
65
DC OFF
29
•
47
2
5
3
66
DC ON
6
RESET
1
SCK
9
SI
10
78
TXD
SO
11
79
RXD
CS
18
WAKE UP
39
19
DSR
AF ON LED
48
Q804
D805
3.2V
AF ON LED
AF ON LED
KEY AD6
S805
S804
S803
S802
S801
FAR
NEAR
AF ON/OFF
TELE
WIDE
IC812
BUFFER
VCC
8
4.9V
O ZOOM
2
1
3
D ZOOM
5
7
6
4.9V
IC811
MOTOR PRE DRIVER
3.2V
VDD
20
3.2V
15
DIR2A
VD IN
1
17
EN2
CS
3
DIR2B
16
SCK
4
SIN
5
CKIN
8
X CLR
9
C
D
BLOCK DIAGRAM
VC–211 BOARD (3/3)
IC702
MODE CONTROL
20MHz OUT
40
CN804
CN703
X701
20MHz
UNREG
30
1
UNREG
20MHz IN
3
41
20
11
3.2V
3.2V
52
32KHz IN
19
12
4.9V
4.9V
X702
32.768KHz
32KHz OUT
53
XVISCA RESET
XVISCA RESET
13
18
5
RESET
SCK2
SCK2
18
13
50
SCK2
SO2
SO2
17
14
49
SO2
SI2
SI2
16
15
48
SI2
CS2
CS2
15
16
47
CS2
XWAKEUP
XWAKEUP
14
17
21
WAKE UP
KEY AD6
KEY AD6
27
4
99 KEY AD6
KEY AD5
KEY AD5
26
5
98
KEY AD5
KEY AD4
KEY AD4
25
6
97
KEY AD4
KEY AD3
KEY AD3
24
7
KEY AD3
96
KEY AD2
KEY AD2
23
8
95
KEY AD2
KEY AD1
KEY AD1
22
9
KEY AD1
94
KEY AD0
KEY AD0
21
10
93
KEY AD0
O ZOOM
6
25
O ZOOM
D ZOOM
5
26
D ZOOM
CAMERA
MEM VDI
CL
MEM VDI
8
23
PDR CS
7
24
PDR CS
XVC SCK
11
20
XVC SCK
VC SO
12
19
CAMERA
VC SO
CL
CONTROL
10
21
XRST SYSTEM
XRST
9
22
SYSTEM
4-5
4-5
E
IC701
INITIAL RESET
BACKUP VCC
42
•
51
•
75
•
VDD
76
6
V IN
7
V OUT
•
77
•
86
•
87
D704
38
V OUT
S703
5
XRESET
38
RESET
BT701
IC703
BATT IN
61
4
CS
3
V BAT
REGULATOR
INT
OFF
EXT
ACV SENSE
91
9
XSYS RST
XSYS RST
XCS VC
22
XCS VC
HI SI
HI SI
33
CAMERA
HI SO
34
HI SO
CONTROL
XHI SCK
XHI SCK
35
SYS V
64
SYS V
XCS RST
XCS OSD
44
XCS OSD
OSD SO
45
OSD SO
CAMERA
XOSD SCK
46
XOSD SCK
CAM DDON
CAM DDON
28
CAM DDON
POWER
VTR DDON
DDON
29
IR–32 BOARD
CN502
4.9V
1
1
2
2
F090
3
3
43
4
4
IR ON
D090
CN090
Q090
CN704
LANC
3.2V
1
3.2V
UNREG
UNREG
2
2
3
LANC OUT
LANC OUT
LANC IN
LANC IN
1
4
F
G
1
D701
UNREG
38
2
V IN
BACKUP
POWER IN
CN705
1
BATT
3
4
D091
D092
Q091
Q092
For FCB-IX470/IX470P
5
H
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