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Master - JVC TH-A10R Service Manual

Dvd digital theater system
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Pin Function (3/3)
Symbol
I/O
Pin No.
O
143
DVD image signal output
VDATA1
-
144
Power supply
I-VDD
O
145
DVD image signal output
VDATA2
-
146
Connect to GND
I-VSS
-
147
Test pin
TEST-PIN6
O
148
DVD image signal output
VDATA3
-
149
Power supply
E-VDD
O
150
DVD image signal output
VDATA4
-
151
Connect to GND
E-VSS
O
152
DVD image signal output
VDATA5
-
153
Test pin
TEST-PIN7
O
154
DVD image signal output
VDATA6
O
155
DVD image signal output
VDATA7
-
156
Test pin
TEST-PIN8
I/O
157
HSYNC
Horizontal synchronous signal output
I/O
158
Vertical synchronous signal output
VSYNC
O
159
IEC-958
Digital audio data output
-
160
Power supply
E-VDD
O
161
Data output to IC702
DA-DATA0
-
162
Connect to GND
E-VSS
O
163
Data output to IC702
DA-DATA1
O
164
Data output to IC702
DA-DATA2
O
165
Data output to IC702
DA-DATA3
O
166
L/R clock output to IC702
DA-LRCK
O
167
Bit clock output to IC702
DA-BCK
-
168
Power supply
I-VDD
-
169
Non connect
DA-XCK
-
170
Connect to GND
I-VSS
-
171
Connect to TP501
DAI-DATA
I
172
L/R clock input from IC702
DAI-LRCK
I
173
Bit clock input from IC702
DAI-BCK
-
174
Test pin
TEST-PIN9
-
175
Connect to GND
CLK-SEL
Function
Pin No.
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
Symbol
I/O
Connect to TP507
-
A-VDD
Dot clock signal output (27MHz)
I/O
VCLK
Connect to TP505
-
SYSCLK
Connect to GND
-
A-VSS
ATAPI data I/O to IC301
I
DVD-DATA0
Power supply
-
E-VDD
ATAPI data I/O to IC301
I
DVD-DATA1
Connect to GND
-
E-VSS
ATAPI data I/O to IC301
I
DVD-DATA2
ATAPI data I/O to IC301
I
DVD-DATA3
ATAPI data I/O to IC301
I
DVD-DATA4
ATAPI data I/O to IC301
I
DVD-DATA5
ATAPI data I/O to IC301
I
DVD-DATA6
ATAPI data I/O to IC301
I/O
DVD-DATA7
Test pin
-
TEST-PIN10
O
Master/Sleave Selection for ATAPI
V-REQUEST
Host address for ATAPI
I
V-STROBE
Power supply
-
I-VDD
Connect to TP539
-
A-REQUEST
Connect to GND
-
I-VSS
Host interrupt input for ATAPI
I
V-DACK
Power supply
-
E-VDD
Host write for ATAPI
I
SECT-SYNC
Connect to GND
-
E-VSS
Connect to GND
-
ERROR
Connect to GND
-
HOST-SEL
System control address input
I
HADDR0
System control address input
I
HADDR1
System control address input
I
HADDR2
Connect to GND
-
DTACK-SEL
Chip select for ZIVA
I
CS
Write enable
I
R/W
Read enable
I
RD
TH-A10R/TH-A10
Function
1-55

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