Sony hcd-gn1000d Service Manual page 67

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Pin No. Pin Name
114
115
116
117, 118
119
120, 121
122 DVDD18
123 to 125 RD 2 to 0
126
127
128
129 to 133 RD 13 to 9
134
135
136
137
138
139
140
141
142
143
TE
L 13942296513 144
145
146
147
148
149 to 151 RA 1 to 3
152 DVDD18
153
154
155
156
157
158 to 160 RA 11, 9, 8
161
162
163
164 to 166 RA 6 to 4
167
168
169
170
171
www
172
173 DVDD18
174
.
175
176
177
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I/O
MREQ I DQM signal input
RD7 I/O Data bus 7 input/output to SDRAM
DVSS – Ground terminal
RD 6, 5 I/O Data bus 6, 5 input/output to SDRAM
DVSS – Ground terminal
RD 4, 3 I/O Data bus 4, 3 input/output to SDRAM
– Power Supply terminal (+1.8V)
I/O Data bus 2 to 0 input/output to SDRAM
RD15 I/O Data bus 15 innput/output to SDRAM
DVDD3 – Power Supply terminal (+3.3V)
RD 14 I/O Data bus 14 input/output to SDRAM
I/O Data bus 13 to 9 input/output to SDRAM
DVSS – Ground terminal
RD8 I/O Data bus 8 input/output to SDRAM
GPI0 – Not used (Open)
DQM1 O DQM1 signal output to SDRAM
RWE O Write signal output to SDRAM
CAS O CAS signal output to SDRAM
RAS O RAS signal output to SDRAM
DVDD3 – Power Supply terminal (+3.3V)
RCS O Chip select signal output to SDRAM
BAO O BAO signal output to SDRAM
DVSS – Ground terminal
BA1 O BA1 signal output to SDRAM
RA10 O Address bus 10 output to SDRAM
RA0 O Address bus 0 output to SDRAM
DVSS – Ground terminal
O Address bus 1 to 3 output to SDRAM
– Power Supply terminal (+1.8V)
NO USE – Not used (Open)
NO USE – Not used (Open)
DVDD3 – Power Supply terminal (+3.3V)
RCLK O Clock output to SDRAM
CKE O Clock enable output to SDRAM
O Address bus 11, 9, 8 output to SDRAM
DVSS – Ground terminal
RA7 O Address bus 7 output to SDRAM
DVSS – Ground terminal
O Address bus 6 to 4 output to SDRAM
DVDD3 – Power Supply terminal (+3.3V)
DISC/X – Not used (Open)
RGB – Not used (Open)
TSD_M O TSDM signal output to FAN8036M
NO USE – Not used (Open)
NO USE – Not used
x ao
– Power Supply terminal (+1.8V)
y
FWD – Not used (Open)
i
NO USE – Not used (Open)
LIMSW I Optical pick-up limit switch signal input
OCSW – Not used (Open)
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HCD-GN1000D
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Description
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