Sony MV-900SDS - Dream System 3, Руководство по обслуживанию

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MV-900SDS
Pin No. Pin Name I/O Description
144 HIRQ I Interrupt request signal input from the DVD mechanism deck block
145 XHRST O Reset signal output to the DVD mechanism deck block
146 HIORDY I Ready signal input from the DVD mechanism deck block
147 VSS — Ground terminal
148 VEE — Power supply terminal (+3.6V)
149 XHWR O Write strobe signal output terminal with the DVD mechanism deck block
150 XHRD O Data read enable signal output to the DVD mechanism deck block
151 XHIOCS16 I Chip select signal for the device 16-bit data input to the DVD mechanism deck block
152 XHCS1FX O Chip select signal output to the DVD mechanism deck block
153 HCS3FX O Chip select signal output to the DVD mechanism deck block
154, 155 HA0, HA1 O Address signal output to the DVD mechanism deck block
156 VSS — Ground terminal
157 VEE — Power supply terminal (+3.6V)
158 HA2 O Address signal output to the DVD mechanism deck block
159 VEE — Power supply terminal (+3.6V)
160 SDA I/O Serial data input/output terminal with the EEPROM
161 SCL O Serial data transfer clock signal output to the EEPROM
162 DA-BE I/O Serial data input/output terminal with the system controller
163 VSS — Ground terminal
164 VEE — Power supply terminal (+3.6V)
165 DAC ML O Mode control latch signal output to the D/A converter
166 ENDSW I End switch input from the DVD mechanism deck block
167 MS BS O Bus state signal output for a memory stick
168 CS-BE I Chip select signal input from the system controller
169 CK-BE I Serial data transfer clock signal input from the system controller
170 XLOE O Output enable signal output to the flash ROM
171 VSS — Ground terminal
172 VCC — Power supply terminal (+2.8V)
173 to 175 XLCS0 to XLCS2
O Chip select signal output terminal Not used
176 XLCS3 O Chip select signal output to the flash ROM
177 VSS — Ground terminal
178 to 182 LD0 to LD4 I/O Two-way data bus with the flash ROM
183 VEE — Power supply terminal (+3.6V)
184 VSS — Ground terminal
185 to 191 LD5 to LD11 I/O Two-way data bus with the flash ROM
192 VSS — Ground terminal
193 VEE — Power supply terminal (+3.6V)
194 to 196 LD12 to LD15 I/O Two-way data bus with the flash ROM
197 LD15 I/O Two-way data bus terminal Not used
198 XLWRLL O Lower byte data write enable signal output to the flash ROM
199 XLWRHL O Upper byte data write enable signal output terminal Not used
200 VSS — Ground terminal
201 VEE — Power supply terminal (+3.6V)
202 CAMIN0 I Camera YUV 0 input terminal Not used
203 CAMIN1 I Camera YUV 1 input terminal Not used
204 to 207 LA0 to LA3 O Address signal output to the flash ROM
208 VSS — Ground terminal