Camera (1) Block Diagram - Sony CVX-V3 User Manualr

CVX-V3/V3P

3-2. CAMERA (1) BLOCK DIAGRAM

CD-184 BOARD
(SEE PAGE 4-6 - 4-10)
IC001
IC002
CCD IMAGER
BUFFER
CCD OUT 7 3
6
2
IC101
TIMING GENERATOR
V1 4 26 V1
V2 3 25 V2
V3 2 28 V3
V4 1 31 V4
14
H2 22 H2
13
H1 21 H1
12
RG 18 RG
SHT 10 XSHT
33
30
VM
VL 11 –7.0V
8
VDD 15V
–7.0V 29 VL
15V 27 VH
LENS BLOCK IC201
IRIS DRIVE
CN201
DRIVE (+)
3.2V
5
M
DRIVE (–)
6
2
1
3
Q201
CONT (+)
1
CONT (–)
8
IC202 (2/4)
HALL BIAS CONTROL
BIAS (+) 5
2 7
6
HALL (+)
H 7
HALL (–)
3
IC202 (1/4)
HALL GAIN CONTROL
Q202
BIAS (–)
4
3
1
2
05
3-5
CS-53 BOARD
(SEE PAGE 4-15 - 4-24)
CN102
Q301
CN301
CCD OUT
4 1 LPF BUFFER
IC302
8FSC 1
CK 7 5 5 LPF 4
2
IC310
AHD
AHD 44 1 4
7
AVD
AVD 45 3 2
PR
D
CLPDM 1 13 13 2 Q 5
1 3
CK Q
CS TG2
CLR
SEN 39 10 10
TG SO
6
SSI 38 12 12
TG SCK
SSK
37 11 11
RST 40
10
13
VDD 19 3.2V
20
43 IC303
4 2
IC301
IC202 (4/4) BUFFER
IRIS DRIVE 2.3Vp-p
CN202
3 X301
IRIS CONT
28.636 MHz: CVX-V3
12 10 10 4 28.636 MHz: CVX-V3
28.375 MHz: CVX-V3P
14 1
IC304 28.375 MHz: CVX-V3P
5
13
IC203
IRIS CONT
HALL REF
2.3Vp-p
28.636 MHz: CVX-V3
3
28.375 MHz: CVX-V3P
4
IC304 4
1 3.2V
3.2V
IC202 (3/4)
HALL AMP
–7.0V
10 HALL OUT HALL OUT
8 6 6
15V
9
HALL OFFSET HALL OFFSET
7 7
HALL GAIN HALL GAIN
8 8
CN302
3-6
1.0Vp-p
H
IC305 26
DIN
26 S/H
PIN
PHASE ADJUST
27 S/H
CLPDM
23
XSHP
21
CK CONT
IC312 IC311
XSHD
22
7 IC313
7
VDD AGC CONT1
PR
PR
D 1 12 17 33 43
2 Q 5
4 2 D Q 5
2
1 3
CK Q
1 CK Q 3
CLR
CLR
3.2V
6
6
I MUTE
IC309
2 4
IC304
TIMING GENERATOR
7 CK CLPDM
1
XSHP
15
OSCO
5
XSHD 16
PBLK 2
4 OSCI
MCK
CCDCLKH 11
XSG1 32
XV1 41
1.8Vp-p
ID 48
14.318 MHz: CVX-V3
10 14.187 MHz: CVX-V3P
13 IC304 11
AHD 44
19 VDD
20 AVD 45
43
CAM SCK
SSK 37
CAM SO
SSI 38
29 VL CS CAM
SEN 39
27 VH RST CAM
RST 40
30
VM
VSK 33
VSI 34
VEN 35
3.2Vp-p
0.14usec
IC305 S/H, AGC, A/D CONVERTER IC305 2 10 IC307 CAMERA Y/C PROCESS
83
D0-D9 11 IOY
A/D ı CAMERA D/A
AGC S/H BLK DRV ı
10 10 91
CONV. Y PROCESS CONV.
2
93
CAMERA D/A IOC
C PROCESS CONV.
21
CLPOB 20 80 CLPI
22
39
58
2.3Vp-p
64
AGC CONT2 PBLK ADCLK REFSLOW
79
17.734475 MHz
30 29 19 16 44 92
MCK IC307 63
75 CCDCKH
78 CCDCKL
63
OSC O
76 PBLK
OSC I 62
73 XVI
VD 51
74 XSGI
77 ID FLD 53
0.9Vp-p
SYSV 65
14.318 MHz: CVX-V3
14.187 MHz: CVX-V3P
IC305 16
VRI 55
56
AHD
SCK 67
57 AVD
SI 68
XCE 69
SO 70
27
VREF Y
XCLR 71
16 VREF C
EVR
IC306 (D/A CONVERTER)
IC501
12 AGC CONT1 VREF Y 4
EEPROM
13 AGC CONT2 VREF C 5
STBY DA CAM SCK CS EEPROM
18 FRQ LD 15 2 SK XCS 1
CAM SCK CAM SO WEN EEPROM
CLK 16 3 DI RST 6
CAM SO CAM SI BUSY EEPROM
17 4 7
DI DO BUSY
2 HALL GAIN
3 HALL OFFSET
8 3.2V
8 IRIS CONT1
IRIS CONT
10
3.2V
VDD
11
9 IRIS CONT2
3-7
0.9Vp-p
H
IC307 23
Q302 CN303
CAM Y
23 BUFFER 7
Q303
CAM C
20 BUFFER 5
8
0.6Vp-p 3Vp-p
3.2V
H V 60 Hz: CVX-V3
50 Hz: CVX-V3P
IC307 20
IC307 51
CVX-V3P
IC502
X302
17.734475 MHz
CAMERA/MODE CONTROL
1
Q503
MUTE
CAMERA BLOCK 2
62 MUTE 60 12
CAM VD
VA-103 BOARD
63 FLD CN801
(SEE PAGE 3-9)
55 SOFTV
LANC IN
1 17
LANC IN
RST SG
4 LANC OUT
RST CAM
LANC OUT 2 18
CAM SCK
7 RST SG
CAM SO
97 STBY DA
CS CAM
98 CS CAM
CAM SI
33 CAM SI WB MODE
16
RST CAM
34 LED AE
CAM SO LED AE LOCK 90 20
SW AE LOCK
35 CAM SCK
SW AE LOCK 15 16
KEY AE
KEY AE 82 14
26 WEN EEPROM
29 CS EEPROM
31 BUSY EEPROM
0.2Vp-p
XTAL 40
20 MHz 20 MHz
X502
IC502 41 41
20 MHz
99 CS TG2
EXTAL 41
45
TG SO
46 TG SCK
32KHz IN 52
X501
32.768 kHz
59 FLIP
32KHz OUT 53
0.7Vp-p
25 CK CONT
32.768 kHz
50 I MUTE 42
IC502
52 52
51
VDD 77 3.2V
HALL OUT
86
72 HALL AD
87
75
AVREF
76
3-8