A
B
C
D
E
F
G
H
I
J
K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
A
B
C
D
E
F
G
H
I
J
K
C4
OVERALL CIRCUIT BLOCK DIAGRAM
V
O
U
T
7
G
N
D
6
N
C
5
4
3
2
1
V REGISTER
Cy
Mg
Cy
Cy
Mg
G
Ye
G
Ye
Ye
G
Mg
Cy
Mg
Cy
Cy
Mg
G
Ye
G
Ye
Ye
G
Mg
(NOTE)
H REGISTER
8
V
DD
9
GND
10
11
V
L
12
RG
13
14
(NOTE : PHOTO SENSOR)
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
10
GND
V2
V4
V1A
V
H
V1B
V3A
V
L
V3B
SHT
XV2
XV4
XSG1A
XSG1B
XV1
XSG3A
XSG3B
XV3
XSHT
V
DD
Input Buffer
CXD3400N
IC101 BLOCK DIAGRAM
(VCC-9684VA: ICX228, VCC-9685VP: ICX229)
IC241 BLOCK DIAGRAM (CXD3400N)
CDS
PxGA
VGA
ADC
CLAMP
CLAMP
VREF
HORIZONTAL
DRIVERS
PRECISION
TIMING
CORE
TM
INTERNAL
CLOCKS
10
REFT REFB
DOUT
CCD0-9
CCDIN
CLI
RG
H1-H4
SYNC
GENERATOR
INTERNAL
REGISTERS
SL SCK SDI
HD VD
HBLK
CLP/PBLK
AD9948
29
30
2-4
7-13
39
38
25
32
33
31
34
35
14
15
18
19
21
27
IC262 BLOCK DIAGRAM (AD9948A)
IC262
CDS
AGC
A/D C
H. DRIVER
CCD
M
IRIS
LENS
IC241
IC101
V. DRIVER
IC252
IC253
IC232
IC234
IC235
IC236
X2301
EEPROM
MICRO
COMPUTER
IC251
RESET
TG
SEL
12,13,14,17,20
2,3,5,6,8,9,10
2-4
7-13
65-74
47
83
H1, H2, RG
27
19-21
CCD OUT
CA-1
CA-2
M COM I/F
4FSC OSC
VD
O,CLP
VD,HD
CCDI0~9
31-33
34,35
P. H.
CMP
28MHz
VCO(LL)
Y/C
SEPARATION
IMAGE
DET
Y
PROCESS
C
ENCODER
DA
DA
C
PROCESS
Y-LPF
6MHz
YC-MIX
C-BPF
XV1,XV2,XV3,XV4,
XSG1, XSG2, VSUB
64
87-93
11-16
20-24
SG
28 DATA
29 CLK
53,55-64 ZRD,ZWR,ALE,DB[0:7]
46
7 FLD
PCOVD
PCOHD
48 ASIC RESET
42 PLLCTL2
10MHz
OSCILLATOR
S1001
DIP SWITCH
X2501
12, 13
14
78
77
76
79,80
IC221
IC222
LPF
IC233
28MHz
VCO
(INT)
IC211
X2201
CKI2 3
VRST
6
FLD0
CKI1 2
ZRST
ZRD,ZWR,ALE
DB[0:7]
PCOHD 8 PCOVD 9
CKSCI
30
Q2002, Q2003
YOA
55
8
3,4
1
COA
42
Q2001, Q2004
IC201
CT221
LL-PULSE
VIDEO OUT
VIDEO OUT
CT231
41 PLLCTL1
7
12,13,14
1-4
10
6 VD
CAMERA ASIC
AGC_CLK,DA
TA,CS
IC102
IRIS
DRIVE
CCD_LEVEL
LL-VR
LL-VR
34 40
35-37
WB_R
IRISREF
WB_B
SW1,SW2
CCD_OUT
H1,H2,RG
V[1:4],SUB
IRIS REF OUT
VR101
LL
VR102
WB-RED
VR104
WB-BLUE
VR103
IRIS
W001
IC311,
T3101
SWITCHING
CONTROL
12V DC
-5V DC
6V DC
5V DC
3.3V DC
CA-4
CA-3
AC24V/DC12V
BDC1-16800/L5CJ2-XE
IC301
PHASE
VIDEO OUT
PHOTO
COUPLER
D4003
RECTIFIER
D4001
CN403
CN304
CN402
CN203
CN302
DRIVE+/-
BRAKE+/-
CN201
CN102
CN201
CN102
CN401
LL-VR
Содержание VCC-9684VA - 1/4" Color CCD Indoor Mini Dome Camera
Страница 39: ...Nov 07 SANYO Electric Co Ltd Osaka Japan ...