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MAIN C.B.A.
IC301 (DIGITAL SIGNAL PROCESS)
DATA 0
CHROMINANCE (R-Y/B-Y) (REC)
DATA 1
DATA 2
DATA 3
DATA 0
DATA 1
DATA 2
DATA 3
FROM
CCD
(FROM IC605 (2))
SIGNAL
DRIVE
112
A/D
A/D SIGNAL
PROCESS
LUMINANCE (REC)
BLOCK
DIAGRAM
DATA 4
DATA 5
DATA 6
DATA 7
WRITE ADDRESS
ENABLE
READ ADDRESS 8
READ RESET 9
FIELD
MEMORY
CONTROL
WRITE ADDRESS 6
WRITE RESET 5
WRITE ENABLE 4
READ CLOCK
(9.545MHz)
DATA 0
DATA 3
LUMINANCE (PB)
DATA 4
DATA 7
D/A
CHROMINANCE
DATA 0 34
(R-Y/B-Y) (PB)
DATA 3
CHROMINANCE (REC/PB)
LUMINANCE (REC/PB)
REC VIDEO (CAMERA) SIGNAL
IC310
(PB-OFF)
(3 STATE BUFFER)
38
17
3
37
15
5
CHROMINANCE (R-Y/B-Y) (REC) 4BIT DATA
36
13
7
35
11
9
19
IC302 (FIELD MEMORY)
24
DATA 0
30
2
18
29
4
16
26
6
14
27
DATA 3
25
8
12
13
DATA 0
1
LUMINANCE (REC) 8BIT DATA
IC311
(PB-OFF)
20
DATA 7
(3 STATE BUFFER)
63
READ RESET
24
17
3
65
READ ADDRESS
23
15
5
64
READ ADDRESS ENABLE
22
13
7
8
WRITE ADDRESS ENABLE
21
11
9
7
WRITE ADDRESS
9
WRITE RESET
19
6
WRITE ENABLE
7
2
18
4
16
6
14
1
1
NORMAL MODE
20
17
LUMINANCE (PB) 8BIT DATA
14
11
CHROMINANCE (R-Y/B-Y) (PB) 4BIT DATA
31
77
CHROMINANCE
TO IC9001 FOR LCD DISPLAY
IC3001
TO IC901 FOR EVF DISPLAY
78
LUMINANCE
REC VIDEO SIGNAL PATH (PHOTO MODE)
PB VIDEO SIGNAL PATH (PHOTO MODE)
CHROMINANCE (R-Y/B-Y) (PB) 4BIT DATA
LUMINANCE (PB) 8BIT DATA
DATA 0
47
CHROMINANCE(R-Y/B-Y)
DATA (4 BIT)
DATA 3
44
DATA 0
59
LUMINANCE
DATA (8 BIT)
DATA 3
56
DATA 4
53
LUMINANCE (REC) 8BIT DATA
DATA 7
50
READ CLOCK
67
WRITE CLOCK
5
68
(PV-L850)
NORMAL
MODE
IC304
(3 STATE BUFFER)
(PHOTO MODE OFF)
6
CHROMINANCE (R-Y/B-Y) (REC) 4BIT DATA
(FROM IC602(49))
(WRITE CLOCK(9.545MHz))
FCK
TO CCD
BLOCK DIAGRAM
(FROM IC606(4))
8 FCK(28.6MHz)
(PV-L750/PV-L780)
IMAGE DATA SIGNAL PATH (CF CARD
PC)
IC504 (CAMERA/DSC MICROCONTROLLER)
RS-232C SIGNAL PROCESS
(FORMATTING)
78
DATA 0
CHROMINANCE
(R-Y/B-Y) (PB)
77
DATA 1
76
DATA 2
75
DATA 3
JPEG
88
DATA 0
COMPRESSION
/DE-COMPRESSION
LUMINANCE
(PB)
86
DATA 2
84
DATA 3
80
DATA 7
LUMINANCE
(REC)
97
DATA 0
90
DATA 7
51
READ CLOCK
PHOTO
52
WRITE CLOCK
MODE
PHOTO MODE
(2MHz)
74 POWER ON RESET
(TO IC602 (2))
SYSTEM CLOCK(28.6MHz)
WRITE ADDRESS
53
ENABLE
(PV-L750/PV-L780)
68
69
READ RESET
50
READ ADDRESS
FIELD
MEMORY
(PV-L850)
CONTROL
70
WRITE ADDRESS
71
WRITE RESET
72
WRITE ENABLE
READ ADDRESS
(PV-L750/PV-L780)
SYSTEM CLOCK(28.6MHz)
(PV-L850)
2
1
122
OUTPUT ENABLE 1
116
DATA 0
CHROMINANCE
(R-Y/B-Y) (REC)
115
DATA 1
114
DATA 2
113
DATA 3
X501
66
8 FCK
28.6MHz
OSC
(PV-L850)
65
8 FCK
LIVE IMAGE DATA SIGNAL PATH (CAMCORDER
PC)
SERIAL DATA
PC JACK C.B.A.
0-3.5V
+/- 9V
IC503
JK1
TXD
P38
207
12
13
2
PC
RS-232C
RXD
P38
CONNECTOR
INTERFACE
206
11
14
1
(JPEG DATA)
CF CARD CONNECTOR UNIT
FP13
ADDRESS 0
48
34
FP13
ADDRESS 1
47
32
FP13
ADDRESS 2
46
31
FP13
ADDRESS 3
45
30
FP13
ADDRESS 4 44
28
FP13
ADDRESS 5 43
27
FP13
ADDRESS 6 42
26
FP13
ADDRESS 7 41
22
FP13
ADDRESS 8 26
20
FP13
ADDRESS 9 25
18
FP13
ADDRESS 10 24
15
FP13
DATA 0
19
35
CF CARD
FP13
DATA 1
18
(8 MB)
36
FP13
DATA 2
17
38
FP13
DATA 3
16
3
FP13
DATA 4
14
5
FP13
DATA 5
13
7
FP13
DATA 6
12
9
FP13
DATA 7
11
11
FP13
DATA 8
10
37
FP13
DATA 9
9
39
FP13
DATA 10
8
40
FP13
DATA 11
7
4
FP13
DATA 12
5
6
FP13
DATA 13
4
8
FP13
DATA 14
3
10
FP13
DATA 15
1
12
PC
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