Sony BVW-55 Maintenance Manual page 606

IC
CXD9008Q (FUJITSU)
C-MOS DIGITAL ENCODER
—TOP VIEW—
157
160
GND
170 V
DD
GND
180
V
DD
GND
190
GND
196
INPUT
CADDR 0 - 2 : SCH SETUP OF OUTPUT SIGNAL
CK 8FSC : STANDARD CLOCK FOR 8 fsc MODE
CK27 : STANDARD CLOCK FOR 27 MHz MODE
DD SCK : CLOCK FOR SERIAL COMMUNICATION BETWEEN MICROCOMPUTER
DD START : STATUS PULSE FOR SERIAL COMMUNICATION BETWEEN MICROCOMPUTER
ICADDR 0 - 3 : ADDRESS AUTHORIZE
MODE DATA : DATA FOR SERIAL COMMUNICATION BETWEEN MICROCOMPUTER
PANABLK : ANALOG BLANKING ON/
PAL/NTSC : INITAL SETUP
PB CF : COLOR FRAME (3-BIT) OF IMAGE DATA
PB DATA 00 - 09 : IMAGE DATA
PB HD : HD OF IMAGE DATA
PB VD : VD OF IMAGE DATA
PB PARITY : PARITY BIT OF IMAGE DATA
PFILON : CHROMA FILTER ON/
POWER ON RESET : RESET TERMINAL
REF CF : COLOR FRAME OF REFERENCE
REF HD : HD OF REFERENCE
REF VD : VD OF REFERENCE
ROMSEL 0, 1 : CHROMA FILTER COEFFICIENT SELECT
OUTPUT
ADD CHECK : CLOCK FOR SERIAL COMMUNICATION RECEIVE CHECK BETWEEN
MICROCOMPUTER
BBRST 0 - 9 : DIGITAL DATA FOR BLACK BURST
CK 4FSC : 4 fsc CLOCK AT 8 fsc COUNT DOWN
CLAMP P : CLAMP PULSE
CMPNTB 0 - 9 : COMPONENT B DIGITAL DATA
CMPNTR 0 - 9 : COMPONENT R DIGITAL DATA
CMPNTY 0 - 9 : COMPONENT Y DIGITAL DATA
: COMPONENT DIGITAL DATA
CMPSTE 0 - 9
DDATA 0 - 9 : IMAGE DATA AT D1 OUTPUT MODE, D2 DATA AT D2 OUTPUT MODE
D PARITY : PARITY BIT FOR DIGITAL DATA
D1 HD : HD OF 27 MHz (PHASE AGREE WITH DDATA)
DDCF 0 : ON THE BIT 0 OF COLOR FRAME AT D1 AND D2 OUTPUT MODE
DDCF 1 : COLOR FRAME (3-BIT) AT D1 OUTPUT MODE ON THE BIT1 OF COLOR FRAME
AT D2 OUTPUT MODE
DDCF 2 : ON THE BIT2 OF COLOR FRAME AT D2 OUTPUT MODE
DPB CF 0 - 2 : PB CF DECODER DATA
DREF CF 0 - 2 : REF CF DECODER DATA
F4 HD : HD MAKE OF 4 fsc
FAIHD : HD OF 27MHz SYNC PHASE AGREE WITH ANALOG DATA
H. H MUTE : MAKE DATA FAIHD
HSHIFT : H SHIFT MODE
RDADDR : FIFO READ ADDRESS MSB DATA FOR RATE CONVERT
STSDATA : RESPONCE FOR SERIAL COMMUNICATION BETWEEN MICROCOMPUTER
VSHIFT : V SHIFT MODE
VISC 0 - 9 : VISC DIGITAL DATA
WCK 4FSC : 4 fsc CLOCK FOR RATE CONVERT
WRADDR : FIFO WRITE ADDRESS MSB DATA FOR RATE CONVERT
2-56
GND
GND
V
DD
GND
V
DD
GND
OFF
CONTROL
OFF
CONTROL
PIN PIN
I/O I/O
SIGNAL SIGNAL
No. No.
1 I REF HD 41 — GND
98
2 I REF VD 42 O DDATA 5
3 I REF CF 43 O DDATA 4
4 I T00 44 O DDATA 3
5 I T01 45 O DDATA 2
90
6 I T02 46 O DDATA 1
7 — V 47 O DDATA 0
DD
8 — GND 48 — T12
9 I POWER ON RESET 49 O D1 HD
10 I T26 50 O DDCF 2
80
11 I PB DATA 09 51 — V
DD
12 I PB DATA 08 52 — GND
13 I PB DATA 07 53 O DDCF 1
14 I PB DATA 06 54 O DDCF 0
15 I PB DATA 05 55 O DPRITY
70
16 I PB DATA 04 56 O D2SYNC
17 I PB DATA 03 57 I T13
18 — GND 58 O VISC 0
19 I PB DATA 02 59 O VISC 1
20 I PB DATA 01 60 O VISC 2
59
21 I PB DATA 00 61 O VISC 3
22 I PB HD 62 — GND
23 I PB VD 63 O VISC 4
24 I PB CF 64 O VISC 5
25 I PB PARITY 65 O VISC 6
26 I T03 66 O VISC 7
27 O WRADDR 67 O VISC 8
28 O RDADDR 68 O VISC 9
29 — V 69 I T14
DD
30 — GND 70 O HSHIFT
31 I T06 71 O VSHIFT
32 I T07 72 — V
DD
33 I T08 73 — GND
34 I T09 74 O CK4FSC
35 I T10 75 I T15
36 I T11 76 O CMPSTE 0
37 O DDATA 9 77 O CMPSTE 1
38 O DDATA 8 78 O CMPSTE 2
39 O DDATA 7 79 O CMPSTE 3
40 O DDATA 6 80 O CMPSTE 4
*2
PIN NO.
TYPE
140 153
CXD8382AQ
T24 T25
CXD8382BQ
ROMSEL0 ROMSEL1 PFILON
CXD9008Q
PIN PIN
I/O I/O
SIGNAL SIGNAL
No. No.
81 — *1 121 O CMPNTB 0
82 I T04 122 O CMPNTB 1
83 I R05 123 O CMPNTB 2
84 — V 124 O CMPNTB 3
DD
85 — GND 125 O CMPNTB 4
86 O CMPSTE 5 126 O CMPNTB 5
87 O CMPSTE 6 127 — V
DD
88 O CMPSTE 7 128 — GND
89 O CMPSTE 8 129 O CMPNTB 6
90 O CMPSTE 9 130 O CMPNTB 7
91 I T16 131 O CMPNTB 8
92 O CMPNTY 0 132 O CMPNTB 9
93 O CMPNTY 1 133 O CLAMP P
94 O CMPNTY 2 134 I T22
95 — GND 135 I T23
96 O CMPNTY 3 136 I CADDR 0
97 O CMPNTY 4 137 I CADDR 1
98 O CMPNTY 5 138 I CADDR 2
99 O CMPNTY 6 139 — GND
100 O CMPNTY 7 140 I *2
101 O CMPNTY 8 141 O BBRST 0
102 O CMPNTY 9 142 O BBRST 1
103 I T17 143 O BBRST 2
104 I T18 144 O BBRST 3
105 — V 145 O BBRST 4
DD
106 — GND 146 O BBRST 5
107 I T19 147 O BBRST 6
108 O CMPNTR 0 148 O BBRST 7
109 O CMPNTR 1 149 — V
DD
110 O CMPNTR 2 150 — GND
111 O CMPNTR 3 151 O BBRST 8
112 O CMPNTR 4 152 O BBRST 9
113 O CMPNTR 5 153 I *2
114 O CMPNTR 6 154 O FAIHD
115 O CMPNTR 7 155 O H.H MUTE
116 — GND 156 I ICADDR 0
117 O CMPNTR 8 157 I ICADDR 1
118 O CMPNTR 9 158 I ICADDR 2
119 I T20 159 I ICADDR 3
120 I T21 160 — GND
*1 Connect Pin 81 to ground.
179 180
T33 T34
PANABLK
PIN
I/O
SIGNAL
No.
161 I CK8FSC
162 O F4HD
163 I PAL/NTSC
164 I TSEL 1
165 I TSEL 2
166 I TSEL 3
167 I MUTE/TSEL 4
168 I TSEL 5
169 I TSEL 6
170 — V
DD
171 — GND
172 I TSEL 7
173 O DREF CF 0
174 O DREF CF 1
175 O DREF CF 2
176 O DPB CF 0
177 O DPB CF 1
178 O DPB CF 2
179 I *2
180 I *2
181 I T28
182 — V
DD
183 — GND
184 O WCK4FSC
185 I T27
186 I DB START
187 I DD SCK
188 I MODE DATA
189 O STSDATA
190 O ADD CHECK
191 I T29
192 I T30
193 — GND
194 I CK27
195 I T31
196 I T32
BVW-55