Sony MEX-R5 Service Manual page 54
Multi disc player
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Also See for MEX-R5:
- Operating instructions manual (288 pages) ,
- Service manual (76 pages) ,
- Installation/connections (2 pages)
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MEX-R5
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Pin No.
Pin Name
HDAT3 to
164 to 167
HDAT0
168
RS
169
WP
170
HADR30
171
DVDD33
HADR29 to
172 to 178
HADR23
179
HADR13
180
WS
HADR12,
181, 182
HADR11
183
SIN0
184
DVSS
185
SOUT0
186
SCLK0
187
_PIO1 0
188
TDO
189
TRST
190
TMS
191
TDI
TE
L 13942296513
192
TCK
193
DVDD15
194
DVSS
195
RTS
196
CTS
197
TXD
198
RXD
199
L/R
200
C/SW
201
LS/RS
202
DOWNMIX
203
SPDIFOUT0
204
DVDD33
205
LRCLK
206
DACCLK
207
DOCLK
208, 209
GIO7, GIO6
210
GAINSW
211
CMD
212
REQ
213
SKM
www
214
RF_RST
215
CD/DVD
.
216
DVSS
54
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I/O
I/O
Two-way data bus with the flash memory
O
Data read strobe signal output to the flash memory
O
Control signal output for data write protector or writing speed to the flash memory
O
Address signal output to the flash memory
-
Power supply terminal (+3.3V)
O
Address signal output to the flash memory
O
Address signal output to the flash memory
O
Write enable signal output to the flash memory
O
Address signal output to the flash memory
I
Serial data input terminal Not used
-
Ground terminal
O
Serial data output terminal Not used
O
Serial data transfer clock signal output terminal
I/O
Not used
O
Data output terminal for JTAG test Normally not used
I
Reset signal input terminal for JTAG test Normally not used
I
Mode setting terminal for JTAG test Normally not used
I
Serial data input terminal for JTAG test Normally not used
I
Clock signal input terminal for JTAG test Normally not used
-
Power supply terminal (+1.5V)
-
Ground terminal
O
Data send request signal output terminal for UART communication
I
Data send request signal input terminal for UART communication
O
Transmit data output terminal for UART communication
I
Receive data input terminal for UART communication
O
PCM audio signal output terminal (L/R channel) Not used
O
PCM audio signal output terminal (C/SW channel) Not used
O
PCM audio signal output terminal (SL/SR channel) Not used
O
PCM audio signal output terminal (downmix)
O
SPDIF audio signal output terminal
-
Power supply terminal (+3.3V)
O
L/R sampling clock signal output to the D/A converter
O
Serial data transfer clock signal output to the D/A converter
O
Serial data output to the D/A converter
I/O
Not used
I
Gain switch input from the optical pick-up block
I/O
Not used
I/O
Not used
I/O
Not used
I
System reset signal input from the reset signal generator
x
ao
u163
y
O
CD/DVD switching control signal output terminal
i
-
Ground terminal
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2 9
8
Description
Q Q
3
6 7
1 3
1 5
co
.
9 4
2 8
0 5
8
2 9
9 4
2 8
m
9 9
9 9
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