Sony DVP-NW50 Service Manual page 52

DVP-NW50
Pin No. Pin Name
146 EGPIO05
147 EGPIO04
148 EGPIO03
149 GND_RING
150 VDD_RING
151 EGPIO02
152 EGPIO01
153 EGPIO00
154 ARSTN
155 TRSTN
156 ASDI
157 USBM2
158 USBP2
159 WAITN
160 EGPIO15
161 GND_RING
162 VDD_RING
163 EGPIO14
164 EGPIO13
165 EGPIO12
166 GND_CORE
167 VDD_CORE
168 FGPIO3
169 FGPIO2
170 FGPIO1
171 GND_RING
172 VDD_RING
173 CLD
174 CRS
175 TXERR
176 TXEN
177 MIITXD0
178 MIITXD1
179 MIITXD2
180 MIITXD3
181 TXCLK
182 RXERR
183 RXDVAL
184 MIIRXD0
185 MIIRXD1
186 MIIRXD2
187 GND_RING
188 VDD_RING
189 MIIRXD3
190 RXCLK
191 MDIO
192 MDC
193 RDN
194 WRN
52
I/O
O CCLK signal output to DAR
O CSN signal output to DAR
O LCD RESET signal output
— Ground terminal
— Power supply +3.3V
O LCD RS signal output
O LCD CLK signal output
O LCD DATA signal output
I Reset signal input
I JTAG I PD JTAG reset
I Primary input
I/O USB negative signals (not used)
I/O USB positive signals (not used)
I SRAM Wait in signal (not used)
I Key 0 signal input
— Ground terminal
— Power supply +3.3V
O PWM1 output
O Key scan signal output
I Tuner SDA signal input
— Ground terminal
— Power supply +1.8V
I Key 2 signal input
I Key 1 signal input
I DVDCE signal input
— Ground terminal
— Power supply +3.3V
O Collision detect
I Carrier sense
O Transmit error signal output
O Transmit enable output
O Transmit data output
O Transmit data output
O Transmit data output
O Transmit data output
I Transmit clock in
I PD receive data error in
I PD receive data valid in
I Receive data in
I Receive data in
I Receive data in
— Ground terminal
— Power supply +3.3V
I Receive data in
I Receive clock in
O Management data out
O Management data clock out
O Flash memory read / OE strobe out
O Flash memory write strobe out
Description