Toshiba Satellite U500 Maintenance Manual page 240

Appendices
Table C-2 SO-DIMM1 connector (200-pin) (3/3)
Pin No. Signal Name
135 M_B_DQ24
137 M_B_DQ27
139 GND
141 M_B_DQ22
143 M_B_DQ18
145 GND
147 M_B_DM2
149 GND
151 M_B_DQ17
153 M_B_DQ20
155 GND
157 M_B_DQ15
159 M_B_DQ9
161 GND
163 NC
165 GND
167 M_B_DQS#1
169 M_B_DQS1
171 GND
173 M_B_DQ13
175 M_B_DQ12
177 GND
179 M_B_DQ3
181 M_B_DQ2
183 GND
185 M_B_DM0
187 GND
189 M_B_DQ1
191 M_B_DQ4
193 GND
195 SMB_DAT_S
197 SMB_CLK_S
199 +3VS
B-6 [CONFIDENTIAL] Satellite U500/PORTEGE M900D/Dynabook Maintenance Manual
Appendix C Pin Assignments
I/O Pin No.
I/O 136 M_B_DQ28
I/O 138 GND
- 140 M_B_DQ23
I/O 142 M_B_DQ19
I/O 144 GND
- 146 M_B_DQS#2
I/O 148 M_B_DQS2
- 150 GND
I/O 152 M_B_DQ16
I/O 154 M_B_DQ21
- 156 GND
I/O 158 M_B_DQ10
I/O 160 M_B_DQ11
- 162 GND
- 164 M_CLK_DDR3
- 166 M_CLK_DDR#3
I/O 168 GND
I/O 170 M_B_DM1
- 172 GND
I/O 174 M_B_DQ14
I/O 176 M_B_DQ8
- 178 GND
I/O 180 M_B_DQ7
I/O 182 M_B_DQ6
- 184 GND
I/O 186 M_B_DQS#0
- 188 M_B_DQS0
I/O 190 GND
I/O 192 M_B_DQ5
- 194 M_B_DQ0
I/O 196 GND
I/O 198 +3VS_SET
- 200 GND
Signal Name I/O
I/O
-
I/O
I/O
-
I/O
I/O
-
I/O
I/O
-
I/O
I/O
-
I
I
-
I/O
-
I/O
I/O
-
I/O
I/O
-
I/O
I/O
-
I/O
I/O
-
-
-