200 pin SO-DIMM DDR
From HwB
SO-DIMM=Small Outline Dual Inline Memory Module
Usually found todays notebook computers.
- Non-ECC/ECC
- Single/Dual Rank
Bits | 64 bit or 72 bit (ECC) |
Speed | ? |
Size | ? |
Voltage | ? |
Contents |
Pinout
200 PIN SO-DIMM at the computer.
Front
Pin | Name |
---|---|
1 | VREF |
3 | VSS |
5 | DQ0 |
7 | DQ1 |
9 | VDD |
11 | DQS0 |
13 | DQ2 |
15 | VSS |
17 | DQ3 |
19 | DQ8 |
21 | VDD |
23 | DQ9 |
25 | DQS1 |
27 | VSS |
29 | DQ10 |
31 | DQ11 |
33 | VDD |
35 | CK0 |
37 | CK0# |
39 | VSS |
41 | DQ16 |
43 | DQ17 |
45 | VDD |
47 | DQS2 |
49 | DQ18 |
51 | VSS |
53 | DQ19 |
55 | DQ24 |
57 | VDD |
59 | DQ25 |
61 | DQS3 |
63 | VSS |
65 | DQ26 |
67 | DQ27 |
69 | VDD |
71 | CB0 |
73 | CB1 |
75 | VSS |
77 | DQS8 |
79 | CB2 |
81 | VDD |
83 | CB3 |
85 | NC |
87 | VSS |
89 | CK2 |
91 | CK2# |
93 | VDD |
95 | CKE1 |
97 | NC |
99 | A12 |
101 | A9 |
103 | VSS |
105 | A7 |
107 | A5 |
109 | A3 |
111 | A1 |
113 | VDD |
115 | A10 |
117 | BA0 |
119 | WE# |
121 | S0# |
123 | NC |
125 | VSS |
127 | DQ32 |
129 | DQ33 |
131 | VDD |
133 | DQS4 |
135 | DQ34 |
137 | VSS |
139 | DQ35 |
141 | DQ40 |
143 | VDD |
145 | DQ41 |
147 | DQS5 |
149 | VSS |
151 | DQ42 |
153 | DQ43 |
155 | VDD |
157 | VDD |
159 | VSS |
161 | VSS |
163 | DQ48 |
165 | DQ49 |
167 | VDD |
169 | DQS6 |
171 | DQ50 |
173 | VSS |
175 | DQ51 |
177 | DQ56 |
179 | VDD |
181 | DQ57 |
183 | DQS7 |
185 | VSS |
187 | DQ58 |
189 | DQ59 |
191 | VDD |
193 | SDA |
195 | SCL |
197 | VDDSPD |
199 | NC |
Back
Pin | Name |
---|---|
2 | VREF |
4 | VSS |
6 | DQ4 |
8 | DQ5 |
10 | VDD |
12 | DM0 |
14 | DQ6 |
16 | VSS |
18 | DQ7 |
20 | DQ12 |
22 | VDD |
24 | DQ13 |
26 | DM1 |
28 | VSS |
30 | DQ14 |
32 | DQ15 |
34 | VDD |
36 | VDD |
38 | VSS |
40 | VSS |
42 | DQ20 |
44 | DQ21 |
46 | VDD |
48 | DM2 |
50 | DQ22 |
52 | VSS |
54 | DQ23 |
56 | DQ28 |
58 | VDD |
60 | DQ29 |
62 | DM3 |
64 | VSS |
66 | DQ30 |
68 | DQ31 |
70 | VDD |
72 | CB4 |
74 | CB5 |
76 | VSS |
78 | DM8 |
80 | CB6 |
82 | VDD |
84 | CB7 |
86 | DNU |
88 | VSS |
90 | VSS |
92 | VDD |
94 | VDD |
96 | CKE0 |
98 | NC |
100 | A11 |
102 | A8 |
104 | VSS |
106 | A6 |
108 | A4 |
110 | A2 |
112 | A0 |
114 | VDD |
116 | BA1 |
118 | RAS# |
120 | CAS# |
122 | S1# |
124 | NC |
126 | VSS |
128 | DQ36 |
130 | DQ37 |
132 | VDD |
134 | DM4 |
136 | DQ38 |
138 | VSS |
140 | DQ39 |
142 | DQ44 |
144 | VDD |
146 | DQ45 |
148 | DM5 |
150 | VSS |
152 | DQ46 |
154 | DQ47 |
156 | VDD |
158 | CK1# |
160 | CK1 |
162 | VSS |
164 | DQ52 |
166 | DQ53 |
168 | VDD |
170 | DM6 |
172 | DQ54 |
174 | VSS |
176 | DQ55 |
178 | DQ60 |
180 | VDD |
182 | DQ61 |
184 | DM7 |
186 | VSS |
188 | DQ62 |
190 | DQ63 |
192 | VDD |
194 | SA0 |
196 | SA1 |
198 | SA2 |
200 | VSS or NC? |
Notes:
- Pin 71 is NC (not connected) on Non-ECC modules. Pin 71 is CB0 on ECC modules.
- Pin 72 is NC (not connected) on Non-ECC modules. Pin 72 is CB4 on ECC modules.
- Pin 73 is NC (not connected) on Non-ECC modules. Pin 73 is CB1 on ECC modules.
- Pin 74 is NC (not connected) on Non-ECC modules. Pin 74 is CB5 on ECC modules.
- Pin 77 is NC (not connected) on Non-ECC modules. Pin 77 is DQS8 on ECC modules.
- Pin 78 is NC (not connected) on Non-ECC modules. Pin 78 is DM8 on ECC modules.
- Pin 79 is NC (not connected) on Non-ECC modules. Pin 79 is CB2 on ECC modules.
- Pin 82 is NC (not connected) on Non-ECC modules. Pin 82 is CB6 on ECC modules.
- Pin 83 is NC (not connected) on Non-ECC modules. Pin 83 is CB3 on ECC modules.
- Pin 84 is NC (not connected) on Non-ECC modules. Pin 84 is CB7 on ECC modules.
- Pin 95 is NC (not connected) on Single Rank modules. Pin 95 is CKE1 on Dual Rank modules.
- Pin 99 is NC (not connected) for 64MB. Pin 99 is A12 for 128MB and 256MB.
- Pin 122 is NC (not connected) for Single Rank modules. Pin 122 is S1# on Dual Rank modules.