Sony HCD-FX900W - Page 89

89
HCD-FX900W
Pin No. Pin Name I/O Description
115 RD7 O Data bus 7 from SD-RAM (IC104)
116 DVSS — Ground terminal
117, 118 RD 6, 5 O Data bus 6, 5 from SD-RAM (IC104)
119 DVSS — Ground terminal
120, 121 RD 4, 3 O Data bus 4, 3 from SD-RAM (IC104)
122 DVDD18 — Power supply (+1.8V from IC110)
123 to 125 RD 2 to 0 O Data bus 2 to 0 from SD-RAM (IC104)
126 RD15 O Data bus 15 from SD-RAM (IC104)
127 DVDD3 — Power supply (SW+3.3V)
128 RD 14 O Data bus 14 from SD-RAM (IC104)
129 to 133 RD 13 to 9 O Data bus 13 to 9 from SD-RAM (IC104)
134 DVSS — Ground terminal
135 RD8 O Data bus 8 from SD-RAM (IC104)
136 LIMITSW I LIMITSW signal input
137 DQM1 O DQM1 signal output to SD-RAM (IC104)
138 RWE O WE signal output to SD-RAM (IC104)
139 CAS O CAS signal output to SD-RAM (IC104)
140 RAS O RAS signal output to SD-RAM (IC104)
141 DVDD3 — Power supply (SW+3.3V)
142 RCS O RCS signal output to SD-RAM (IC104)
143 BA0 O BAO signal output to SD-RAM (IC104)
144 DVSS — Ground terminal
145 BA1 O BA1 signal output to SD-RAM (IC104)
146 RA10 O Address bus 10 output to SD-RAM (IC104)
147 RA0 O Address bus 0 output to SD-RAM (IC104)
148 DVSS — Ground terminal
149 to 151 RA 1 to 3 O Address bus 1 to 3 output to SD-RAM (IC104)
152 DVDD18 — Power supply (+1.8V from IC110)
153 RVREF — Reference voltage (not used)
154 RCLKB — Dram clock (not used)
155 DVDD3 — Power supply (SW+3.3V)
156 DRCLK O CLK signal output to SD-RAM (IC104)
157 CKE O CKE signal output to SD-RAM (IC104)
158 to 160 RA 11 to 8 O Address bus 11 to 8 output to SD-RAM (IC104)
161 DVSS — Ground terminal
162 RA7 O Address bus 7 output to SD-RAM (IC1104)
163 DVSS — Ground terminal
164 to 166 RA 6 to 4 O Address bus 6 to 4 output to SD-RAM (IC104)
167 DVDD3 — Power supply (SW+3.3V)
168 to 172 SMPTE_Y (7) to Y (3) O VIDEO signal output to HDMI Driver (IC701)
173 DVDD18 — Power supply (+1.8V from IC110)
174 SMPTE_Y (2) O VIDEO signal output to HDMI Driver (IC701)
175 DVSS — Ground terminal
176 to 177 SMPTE_Y (1) to Y (0) O VIDEO signal output to HDMI Driver (IC701)
178 VCLK O System clock output
179 WIDE I Wide switch signal input
180 ADSCK — Not used
181 TSD_M O TSDM signal output to Motor Driver (IC201)
182 DVDD3 — Power supply (SW+3.3V)