Sony HDCAM HDW-750, Maintenance Manual

Page: 166 / 442

2-12
HDW-750 V2
109
110
115
120
125
130
135
140
144
DIGITAL VIDEO PROCESSOR
—TOP VIEW—
72
70
65
60
55
50
45
40
37
108 105 100 95 90 85 80 75 73
1 5
10 15 2
0
2
5
3
0
3
5
3
6
—
O
O
O
O
O
O
—
O
O
O
O
O
O
—
O
—
—
I
I
I
—
O
O
O
O
O
O
—
O
O
O
O
O
O
—
V
CC
RO11
RO10
RO9
RO8
RO7
RO6
GND
RO5
RO4
RO3
RO2
RO1
RO0
GND
P7
V
CC
V
CC
SDATA
SCLOCK
SLOAD
GND
GO11
GO10
GO9
GO8
GO7
GO6
GND
GO5
GO4
GO3
GO2
GO1
GO0
V
CC
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
—
—
O
O
O
O
O
O
—
O
O
O
O
O
O
—
O
—
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
—
—
GND
GND
BO11
BO10
BO9
BO8
BO7
BO6
GND
BO5
BO4
BO3
BO2
BO1
BO0
GND
P6
V
CC
ODE1
ODE0
BI0
BI1
BI2
BI3
BI4
BI5
BI6
BI7
BI8
BI9
BI10
BI11
BI12
BI13
GND
GND
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
—
I
I
I
I
I
I
I
I
I
I
I
I
I
I
—
—
—
I
O
—
I
I
I
I
I
I
I
I
I
I
I
I
I
I
—
V
CC
GI0
GI1
GI2
GI3
GI4
GI5
GI6
GI7
GI8
GI9
GI10
GI11
GI12
GI13
NC
V
CC
V
CC
PRST
P5
GND
RI0
RI1
RI2
RI3
RI4
RI5
RI6
RI7
RI8
RI9
RI10
RI11
RI12
RI13
V
CC
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
—
—
I
—
I
I
I
I
I
I
—
I
I
—
O
O
—
—
O
O
O
O
O
O
—
I
I
O
I
O
O
O
O
O
—
—
GND
GND
CK74MI
GND
SCK
HDI
VD
CVPHDI
CVPBLI
CVPPBI
NC
CVPVDI
CVPFI
NC
CVPBLO
CVPPBO
V
CC
V
CC
CVPHDO
CVPVDO
CVPFO
ENO
LDO
CLRO
GND
AMC
SMC
P4
SIN
P3
SOT
P2
P1
P0
GND
GND
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
CXD9123R (SONY)
109
110
115
120
125
130
135
140
144
SYNC GENERATOR
—TOP VIEW—
72
70
65
60
55
50
45
40
37
108 105 100 95 90 85 80 75 73
1 5
10 15 2
0
2
5
3
0
3
5
3
6
—
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
O
O
O
O
O
O
O
—
V
CC
MAKERH
MAKERF
SYNCH
SYNCF
MTRIGCN
STRIGCN
CPUMODE
A0
A1
A2
A3
A4
A5
A6
A7
A8
D0
D1
D2
D3
D4
D5
D6
D7
WRB
REB
CSB
HD1
VD1
FIELD1
OPBCLP
CAMBLKG1
CAMBLKG2
AUDIOH
V
CC
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
—
—
O
O
O
O
O
O
O
O
O
—
O
O
O
O
O
—
O
O
O
O
O
O
O
O
—
O
O
O
O
O
O
O
—
—
GND
GND
CHRCLK
CHRHD
CHRVD
CHRBLKG
MOD43
MAKER
WINDOW
ZEBRA1
ZEBRA2
GND
TESTLOW
TESTRI
TESTSAW
CHUCLP
SYSBLKG
V
CC
SW0
SW1
SW2
SW3
SW4
SW5
SW6
SW7
GND
VTRH1
VTRH2
VTRF1
VTRF2
VTRF3
COPROH
COPROF
GND
GND
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
—
O
O
O
O
O
O
O
O
—
O
O
O
O
O
O
—
O
O
O
O
—
O
O
O
O
O
O
—
O
O
O
O
O
O
—
V
CC
OPTIONH1
OPTIONH2
OPTIONH3
OPTIONH4
OPTIONV1
OPTIONV2
OPTIONV3
OPTIONV4
GND
CVPHD
CVPV
CVPF
CVPBLKG
FILH
FILF
V
CC
OHBHRST
OHBVD
OHBFRST
OHBBLKG
GND
REF1125
REF525
OHBREF
PLLREF
PEDCLP
SYNCOE
GND
SYNC1U
SYNC1D
SYNC2U
SYNC2D
SYNC3U
SYNC3D
V
CC
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
—
—
I
I
I
I
I
I
I
I
I
O
O
O
—
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
O
I
I
I
—
—
GND
GND
CLK74A
CLK74B
CLK371
HRST1
HRST2
FRST1
HRST2EN
BYPASS
ON256
CLK256A
CLK256B
CLK370
V
CC
HSINGLE
EXTHEN
FRSTSEL
FSINGLE
EXTFEN
LDEN
LOOPOPEN
IN525 1125
PAL NTSC
CCUEXT
CCUF
SMC
AMC
PROGINT
EXTINTI
EXTINTO
SYNC525
SYNC1125
POWRESET
GND
GND
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
CXD9122R (SONY)
IC