Sony DSR-1 Service Manual page 138

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IC
CXD8628AR (SONY)
VIDEO SIGNAL PROCESSOR
-TOP VIEW-
V
GND
DD
( +2.7V to +5.5V )
110
GND
115
120
GND
V
DD ( +2.7V to +5.5V )
125
130
GND
V
DD ( +2.7V to +5.5V )
135
GND
140
144
REC
AY0 - AY9
AB0 - AB7
1
INPUT
INPUT
0
OUTPUT
OUTPUT
DIOC
DP0 - DP9
1
OUTPUT
0
INPUT
REC
JIOC
JY0 - JY7
1
1
OUTPUT
1
0
0
1
INPUT
0
0
INPUT
AXCO-AXC7
; C AUX DATA ( 8 BIT OFFSET BINARY DATA )
AXY0-AXY7
; Y AUX DATA ( 8 BIT OFFSET BINARY DATA )
ACLK
; 13.5 MH
Z
AHD
; EXTERNAL REFERENCE HD
AVD
; EXTERNAL REFERENCE VD
AOE
; EXTERNAL REFERENCE OE
; C AUX DATA INSERT ( H : INS / L : NORMAL )
CINS
CLK27
; 27 MH
MASTER CLOCK
Z
CLKSEL
; 13.5 MH
Z
; DIO BUS CONTROL ( H : OUTPUT / L : INPUT )
DIOC
FLBKC
; C PLAYBACK OE
FLBKY
; Y PLAYBACK OE
; JIO BUS CONTROL ( H : NORMAL / L : Hi-Z )
JIOC
; MODE SELECT ( H : REC / L : PB )
REC
SCK
; COMMUNICATION CLOCK
SI
; COMMUNICATION SERIAL DATA
; TEST ( H : NORMAL )
TESTO,TEST1,T1
XCS
; COMMUNICATION CHIP SELECT
; SYSTEM RESET ( H : NORMAL / L : RESET )
XRESET
XTRG
; VTR SELF CHECK
; Y AUX DATA INSERT ( H : INS / L : NORMAL )
YINS
OUTPUT
CF0-CF2
; COLOR FRAME DATA
CFP
; COLOR FRAME PILSE
CSOE
; SYNCHRONISED OE SYNC BY COMP SYNC
CLP1,CLP2
; CLAMP SIGNAL OF A/D, D/A
JFOE
; FORCED OE
JOOE
; SELECTED OE
IO0
; I/O PORT ( RESERVED )
LALT
; LINE ALTERNATE
; CHROMA SELECT SIGNAL AT MIX MODE ( H : R-Y / L : B-Y )
LBY
; INVERT OUTPU OF REC INPUT ( H : PB / L : REC )
PB
SELH
; SELECTED HD
SELVD
; SELECTED VD
SO
; COMMUNICATION SERIAL DATA
SPCKO-SPCK2
; SELECTED 13.5 MH
SUON
; H : SETUP OPERATE, L : SETUP NON PERATE
; TEST ( OPEN : NORMAL )
TO
XBLK
; COMPSITE BLANKING
XBF
; BURST FLUG
XBFG
; XBF SEMI WIDE PULSE
XCSYNC
; COMPOSITE SYNC SIGNAL
XHD
; PLAYBACK HD
XVD
; PLAYBACK VD
INPUT/OUTPUT
AY0-AY9
; ANALOG Y DATA
AB0-AB7
; ANALOG CHROMA DATA ( SEP MODE : B-Y, MIX MODE : NOT USED )
AR0-AR7
; ANALOG CHROMA DATA ( SEP MODE : R-Y, MIX MODE : MIXC )
DP0-DP9
; DIGITAL PARALLEL DATA INPUT/DISITAL MIX(BYR) OUTPUT
JCO-JC7
; C DATA FOR J-CORE
JY0-JY7
; Y DATA FOR J-CORE
JSYC
; C REFERENCE SYNC
JSYY
; Y REFERENCE SYNC
14-24
GND
V
DD ( +2.7V to +5.5V )
GND
V
DD ( +2.7V to +5.5V )
V
DD ( +2.7V to +5.5V )
AR0 - AR7
JSYY
JSYC
INPUT
OUTPUT
OUTPUT
OUTPUT
INPUT
INPUT
JC0 - JC7
OUTPUT
INPUT
1
; HIGH LEVEL
0
; LOW LEVEL
EXTERNAL CLOCK
INTERNAL CLOK SELECT ( H : CLK27 / L : ACLK )
CLOCK
Z
PIN
I/O
SIGNAL
NO.
1
V
DD
O
2
SPCK2
3
I
XRESET
70
O
4
SO
5
I
SI
I
6
XSC
65
I
7
SCK
8
I
TEST0
I
9
TEST1
10
O
SPCK3
60
11
GND
12
O
IO0
13
I/O
JY7
55
I/O
14
JY6
15
I/O
JY5
I/O
16
JY4
17
I/O
JY3
50
18
V
DD
19
GND
20
I/O
JY2
45
I/O
21
JY1
22
I/O
JY0
I/O
23
JSYY
24
I/O
JC7
40
25
I/O
JC6
I/O
26
JC5
27
I/O
JC4
I/O
28
JC3
29
VDD
30
GND
I/O
31
JC2
32
I/O
JC1
I/O
33
JC0
34
I/O
JSYC
I
35
JIOC
36
GND
60
AXY0
59
AXY1
58
AXY2
57
AXY3
53
AXY4
52
AXY5
51
AXY6
50
AXY7
61
YINS
70
AXC0
69
AXC1
68
AXC2
67
AXC3
66
AXC4
65
AXC5
64
AXC6
63
AXC7
62
CINS
22
JY0
21
JY1
20
JY2
17
JY3
16
JY4
15
JY5
14
JY6
13
JY7
33
JC0
32
JC1
31
JC2
28
JC3
27
JC4
26
JC5
25
JC6
24
JC7
23
JSYY
34
JSYC
43
FLBKY
42
FLBKC
( V
PIN
PIN
PIN
I/O
SIGNAL
I/O
SIGNAL
NO.
NO.
NO.
37
V
73
V
109
DD
DD
I
I/O
38
REC
74
DP9
110
O
39
JFOE
75
I/O
DP8
111
O
I/O
40
JOOE
76
DP7
112
41
O
SPCKO
77
I/O
DP6
113
I
42
FLBKC
78
I/O
DP5
114
I
I/O
43
FLBKY
79
DP4
115
O
44
SELVD
80
I/O
DP3
116
O
I/O
45
SELH
81
DP2
117
46
I
AHD
82
I/O
DP1
118
I
I/O
47
AVD
83
DP0
119
48
I
AOE
84
GND
120
I
49
CLKSEL
85
V
121
DD
I
I
50
AXY7
86
CLK27
122
51
I
AXY6
87
GND
123
I
I
52
AXY5
88
XTRG
124
53
I
AXY4
89
O
T0
125
54
VDD
90
I
T1
126
I
O
55
ACLK
91
CFP
127
56
GND
92
O
CF2
128
I
O
57
AXY3
93
CF1
129
58
I
AXY2
94
O
CF0
130
I
59
AXY1
95
O
XCSYNC
131
60
I
AXY0
96
V
132
DD
I
61
YINS
97
GND
133
I
O
62
CINS
98
CSOE
134
63
I
AXC7
99
O
LALT
135
I
O
64
AXC6
100
XBFG
136
65
I
AXC5
101
O
XBF
137
I
66
AXC4
102
O
XVD
138
I
O
67
AXC3
103
XHD
139
I
68
AXC2
104
O
XBLK
140
I
O
69
AXC1
105
SPCK1
141
70
I
AXC0
106
O
PB
142
I
71
DIOC
107
O
LBY
143
72
GND
108
144
GND
= +2.7V to +5.5V )
DD
I/O
SIGNAL
V
DD
GND
O
CLP2
I/O
AB7
I/O
AB6
I/O
AB5
I/O
AB4
I/O
AB3
I/O
AB2
I/O
AB1
I/O
AB0
GND
V
DD
I/O
AR7
I/O
AR6
I/O
AR5
I/O
AR4
I/O
AR3
I/O
AR2
I/O
AR1
I/O
AR0
O
CLP1
I/O
AY9
GND
V
DD
I/O
AY8
I/O
AY7
I/O
AY6
I/O
AY5
I/O
AY4
I/O
AY3
I/O
AY2
I/O
AY1
I/O
AY0
O
SUON
GND
83
DP0
82
DP1
81
DP2
80
DP3
79
DP4
78
DP5
77
DP6
76
DP7
75
DP8
74
DP9
142
AY0
141
AY1
140
AY2
139
AY3
138
AY4
137
AY5
136
AY6
135
AY7
134
AY8
131
AY9
129
AR0
128
AR1
127
AR2
126
AR3
125
AR4
124
AR5
123
AR6
122
AR7
119
AB0
118
AB1
117
AB2
116
AB3
115
AB4
114
AB5
113
AB6
112
AB7
DSR-1/1P/V2

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