Sony HCD-DZ500F Service Manual page 58

HCD-DZ500F
Pin No. Pin Name
111 IR
112 INT0
113 DQMO
114 MREQ
115 RD7
116 DVSS
117, 118 RD 6, 5
119 DVSS
120, 121 RD 4, 3
122 DVDD18
123 to 125 RD 2 to 0
126 RD15
127 DVDD3
128 RD 14
129 to 133 RD 13 to 9
134 DVSS
135 RD8
136 GPI0
137 DQM1
138 REW
139 CAS
140 RAS
141 DVDD3
142 RCS
143 BAO
144 DVSS
145 BA1
146 RA10
147 RA0
148 DVSS
149 to 151 RA 1 to 3
152 DVDD18
153 RVREF
154 RCLKB
155 DVDD3
156 RCLK
157 CKE
158 to 160 RA 11 to 8
161 DVSS
162 RA7
163 DVSS
164 to 166 RA 6 to 4
167 DVDD3
168 DISC/X
169 RGB
170 XSMRST
171 WODE
58
I/O
I IR control signal input (not used)
I External interrupt0 (not used)
O DQM0 signal output to SD-RAM (IC104)
I DQM signal input
I Data bus 7 from SD-RAM (IC104)
— Terminal Ground
I Data bus 6, 5 from SD-RAM (IC104)
— Terminal Ground
I Data bus 4, 3 from SD-RAM (IC104)
— Power Supply (+1.8V)
I Data bus 2 to 0 from SD-RAM (IC104)
I Data bus 15 from SD-RAM (IC104)
— Power Supply (+3.3V)
I Data bus 14 from SD-RAM (IC104)
I Data bus 13 to 9 from SD-RAM (IC104)
— Terminal Ground
I Data bus 8 from SD-RAM (IC104)
— Not Used
O DQM1 signal output to SD-RAM (IC104)
O WE signal output to SD-RAM (IC104)
O CAS signal output to SD-RAM (IC104)
O RAS signal output to SD-RAM (IC104)
— Power Supply (+3.3V)
O RCS signal output to SD-RAM (IC206)
0 BAO signal output to SD-RAM (IC206)
— Terminal Ground
O BA1 signal output to SD-RAM (IC104)
O Address bus 10 output to SD-RAM (IC104)
O Address bus 0 output to SD-RAM (IC104)
— Terminal Ground
O Address bus 1 to 3 output to SD-RAM (IC104)
— Power Supply (+1.8V)
I Reference voltage
I Dram clock
— Power Supply (+3.3V)
O CLK signal output to SD-RAM (IC104)
O CKE signal output to SD-RAM (IC104)
O Address bus 11 to 8 output to SD-RAM (IC104)
— Terminal Ground
O Address bus 7 output to SD-RAM (IC104)
— Terminal Ground
O Address bus 6 to 4 output to SD-RAM (IC104)
— Power Supply (+3.3V)
— Not Used
O RGB control signal output
— Not Used
O SI signal output to VIDEO AMP (IC201)
Description