Sony DVP-NS777P, Руководство по обслуживанию

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5-3
Pin No. Pin Name I/O Function
136 DQM3 O DRAM Byte read /write mask signal 3 output (Not used)
137 DQM2 O DRAM Byte read /write mask signal 2 output (Not used)
138 KRMOD O Karaoke mode setting terminal (Not used)
139 VOICE I (Not used)
140 DVDD2 — Power supply (+2.5V)
141 MIC I (Not used)
142 DSEL O (Not used)
143 DISC/XEXT O Euro AV Line input select signal output (Not used)
144 EUROVY O Euro AV Video signal output (Not used)
145 DVSS — Ground
146 RGBSEL O Euro AV RGB Vido select signal output (Not used)
147 NT/XPAL I/O NT/PAL Select signal (Not used)
148 ABCK O BCK signal output for audio
149 ALRCK O LRCK signal output for audio
150 DVDD3 — Power supply (+3.3V)
151 ACLK O Audio DAC master clock (384/256 audio sample frequency)
152 MC_DATA I Microphone serial input (Not used)
153 SPDIF O SPDIF output
154 ASDATA0 I Audio serial data 0 (left/right channel)
155 ASDATA1 I Audio serial data 1 (surround left/surround right channel) (Not used)
156 ASDATA2 I Audio serial data 2 (center/left channel) (Not used)
157 ASDATA3 I Audio serial data 3 (surround left/surround right channel) (Not used)
158 XRST O Reset signal output to the Audio DAC
159 DACVDDC — Power supply (+3.3V)
160 VREF I Bandgap reference voltage (Not used)
161 FS O Full scale adjustment (fixed at “L”)
162 YUV0/CIN O Video data output bit 0 / Compensation capacitor (Not used)
163 DACVSSC — Ground
164 YUV1/C O Video data output bit 1 /Analog chroma output
165 DACVDDB — Power supply (+3.3V)
166 YUV2/Y O Video data output bit 2 /Analog Y output
167 DACVSSB — Ground
168 YUV3/CVBS O Video data output bit 3 /Analog composite output
169 DACVDDA — Power supply (+3.3V)
170 YUV4/G O Video data output bit 4 /Green or Y
171 DACVSSA — Ground
172 YUV5/B O Video data output bit 5 /Blue or CB
173 YUV6/R O Video data output bit 6 /Red or CR
174 ICE I Microcontroller ICE mode enable (Not used)
175 WIDE O WIDE Select signal output
176 MAMUTE O Audio mute signal output
177 ADSCK O Serial data transfer clock signal output to the Audio DAC
178 DVSS — Ground
179 ADSDO O Serial data output to the Audio DAC
180 SPMCLK I Audio DAC master clock of SPDIF input (Not used)
181 IPSW I I/P select signal input
182 DVDD2 — Power supply (+2.5V)