Ddrii So-Dimm - EUROCOM M620NC Service Manual

M62nc series notebook computer
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Schematic Diagrams

DDRII SO-DIMM

SO-DIMM
Sheet 9 of 34
DDRII SO-DIMM
+1.8V
B - 10 DDRII SO-DIMM
JDIMM-1A
6,12
M_B_A[13:0]
M_B_A0
102
A0
DQ0
M_B_A1
101
A1
DQ1
M_B_A2
100
A2
DQ2
M_B_A3
99
A3
DQ3
M_B_A4
98
A4
DQ4
M_B_A5
97
A5
DQ5
M_B_A6
94
A6
DQ6
M_B_A7
92
A7
DQ7
M_B_A8
93
A8
DQ8
M_B_A9
91
A9
DQ9
M_B_A10
105
A10/AP
DQ10
M_B_A11
90
A11
DQ11
M_B_A12
89
A12
DQ12
M_B_A13
116
A13
DQ13
TZ0901
86
A14
DQ14
TZ0902
84
A15
DQ15
85
6,12
M_B_BS2
A16_BA2
DQ16
DQ17
107
6,12
M_B_BS0
BA0
DQ18
106
6,12
M_B_BS1
BA1
DQ19
110
5,12
M_CS2#
S0#
DQ20
115
5,12
M_CS3#
S1#
DQ21
M_CLK_DDR3
30
5
M_CLK_DDR3
CK0
DQ22
+3VS
M_CLK_DDR3#
32
5
M_CLK_DDR3#
CK0#
DQ23
M_CLK_DDR2
164
5
M_CLK_DDR2
CK1
DQ24
M_CLK_DDR2#
166
5
M_CLK_DDR2#
CK1#
DQ25
79
5,12
M_CKE2
CKE0
DQ26
R200
80
5,12
M_CKE3
CKE1
DQ27
113
6,12
M_B_CAS#
CAS#
DQ28
10K_04
108
6,12
M_B_RAS#
RAS#
DQ29
109
6,12
M_B_WE#
WE#
DQ30
SA0_DIM1
198
SA0
DQ31
SA1_DIM1
200
SA1
DQ32
197
10,16,19,25
ICH_SMBCLK
SCL
DQ33
195
10,16,19,25
ICH_SMBDAT
SDA
DQ34
R201
DQ35
114
5,12
M_ODT2
ODT0
DQ36
10K_04
119
5,12
M_ODT3
ODT1
DQ37
DQ38
10
6,12
M_A_DM0
DM0
DQ39
26
6,12
M_A_DM1
DM1
DQ40
52
6,12
M_A_DM2
DM2
DQ41
67
6,12
M_A_DM3
DM3
DQ42
130
6,12
M_A_DM4
DM4
DQ43
147
6,12
M_A_DM5
DM5
DQ44
170
6,12
M_A_DM6
DM6
DQ45
185
6,12
M_A_DM7
DM7
DQ46
DQ47
13
6,12
M_A_DQS0
DQS0
DQ48
31
6,12
M_A_DQS1
DQS1
DQ49
51
6,12
M_A_DQS2
DQS2
DQ50
70
6,12
M_A_DQS3
DQS3
DQ51
131
6,12
M_A_DQS4
DQS4
DQ52
148
6,12
M_A_DQS5
DQS5
DQ53
169
6,12
M_A_DQS6
DQS6
DQ54
188
6,12
M_A_DQS7
DQS7
DQ55
DQ56
11
6,12
M_A_DQS0#
DQS0#
DQ57
29
6,12
M_A_DQS1#
DQS1#
DQ58
49
6,12
M_A_DQS2#
DQS2#
DQ59
68
6,12
M_A_DQS3#
DQS3#
DQ60
129
6,12
M_A_DQS4#
DQS4#
DQ61
146
6,12
M_A_DQS5#
DQS5#
DQ62
167
6,12
M_A_DQS6#
DQS6#
DQ63
186
6,12
M_A_DQS7#
DQS7#
DDRS1-20001-TR5B
Layout Note:
Layout Note:
Co-layout
Co-layout
C497
C271
C499
C270
C492
C258
C588
+
+
+
+
220u/2.5V_B
*220u/4V_V
220u/2.5V_B
*220u/4V_V
10u_08
10u_08
10u_08
M_A_DQ[63:0] 6,12
5
M_A_DQ0
7
M_A_DQ1
17
M_A_DQ2
19
M_A_DQ3
M_A_DQ4
4
M_A_DQ5
6
M_A_DQ6
+1.8V
14
M_A_DQ7
16
M_A_DQ8
23
JDIMM-1B
M_A_DQ9
25
112
VDD1
M_A_DQ10
35
111
VDD2
37
M_A_DQ11
117
VDD3
20
M_A_DQ12
96
VDD4
22
M_A_DQ13
95
VDD5
36
M_A_DQ14
118
VDD6
38
M_A_DQ15
81
VDD7
43
M_A_DQ16
82
VDD8
45
M_A_DQ17
87
VDD9
55
M_A_DQ18
103
VDD10
57
M_A_DQ19
88
VDD11
44
M_A_DQ20
104
VDD12
M_A_DQ21
46
M_A_DQ22
56
199
+3VS
VDDSPD
M_A_DQ23
58
M_A_DQ24
TZ0903
61
C266
83
NC1
M_A_DQ25
TZ0904
63
120
NC2
M_A_DQ26
73
0.1u_X7R_04
50
NC3
75
M_A_DQ27
TZ0905
69
NC4
62
M_A_DQ28
TZ0906
163
NCTEST
64
M_A_DQ29
5
PM_EXTTS0#
74
M_A_DQ30
MVREF_DIM0
1
VREF
76
M_A_DQ31
123
M_A_DQ32
C256
201
GND0
125
M_A_DQ33
202
GND1
135
M_A_DQ34
0.1u_X7R_04
137
M_A_DQ35
124
M_A_DQ36
47
VSS1
M_A_DQ37
126
133
VSS2
M_A_DQ38
134
183
VSS3
M_A_DQ39
136
77
VSS4
M_A_DQ40
141
12
VSS5
M_A_DQ41
143
48
VSS6
M_A_DQ42
151
184
VSS7
M_A_DQ43
153
78
VSS8
M_A_DQ44
140
71
VSS9
142
M_A_DQ45
72
VSS10
152
M_A_DQ46
121
VSS11
154
M_A_DQ47
122
VSS12
157
M_A_DQ48
196
VSS13
159
M_A_DQ49
193
VSS14
173
M_A_DQ50
8
VSS15
175
M_A_DQ51
158
M_A_DQ52
DDRS1-20001-TR5B
160
M_A_DQ53
M_A_DQ54
174
M_A_DQ55
176
M_A_DQ56
179
M_A_DQ57
181
M_A_DQ58
189
M_A_DQ59
191
M_A_DQ60
180
M_A_DQ61
182
192
M_A_DQ62
194
M_A_DQ63
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M_CLK_DDR2
M_CLK_DDR3
C285
C284
*3.3p_04
*3.3p_04
M_CLK_DDR2#
M_CLK_DDR3#
C494
C493
C265
C287
C286
C288
C264
10u_08
10u_08
0.1u_X7R_04
0.1u_X7R_04
0.1u_X7R_04
0.1u_X7R_04
0.1u_X7R_04
18
VSS16
24
VSS17
41
VSS18
53
VSS19
42
VSS20
54
VSS21
59
VSS22
65
VSS23
60
VSS24
66
VSS25
127
VSS26
139
VSS27
128
VSS28
145
VSS29
165
VSS30
171
VSS31
172
VSS32
177
VSS33
187
VSS34
178
VSS35
190
EMI RULE
VSS36
9
VSS37
21
VSS38
33
+1.05VS
+1.05VS
+1.05VS
VSS39
155
VSS40
34
VSS41
132
C238
C200
C227
VSS42
144
VSS43
156
0.1u_X7R_04
0.1u_X7R_04
0.1u_X7R_04
VSS44
168
VSS45
2
VSS46
3
+1.8V
+1.8V
+1.8V
VSS47
15
VSS48
27
VSS49
39
VSS50
149
+1.05VS 2,3,4,7,8,14,17,31
VSS51
161
VSS52
28
VSS53
40
VSS54
138
VSS55
150
CLOSE TO SO-DIMM
VSS56
162
VSS57
MVREF_DIM0
R188
1K_1%_04
+1.8V
R189
C267
1K_1%_04
1u/10V
The SO-DIMM to be placed
closest to the Intel 945GMS
and the Memory Down SDRAM
devices to be placed farthest
away from the Intel 945GMS.
+1.8V 5,7,10,11,30
+3VS 2,5,8,10,13,14,15,16,17,18,19,20,21,22,24,25,26,27
C289
C257
C263
0.1u_X7R_04
0.1u_X7R_04
0.1u_X7R_04
+1.05VS
C239
0.1u_X7R_04
+1.8V
C251
0.1u_X7R_04

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