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DDR2-1
M_A_A[15:0]
JDIMM1A
4
M_A_A[15:0]
M_A_A0
102
A0
D0
M_A_A1
101
A1
D1
M_A_A2
100
A2
D2
M_A_A3
99
A3
D3
M_A_A4
98
A4
D4
M_A_A5
97
A5
D5
M_A_A6
94
A6
D6
M_A_A7
92
A7
D7
M_A_A8
93
A8
D8
M_A_A9
91
A9
D9
M_A_A10
105
A10/AP
D10
M_A_A11
90
A11
D11
M_A_A12
89
A12
D12
M_A_A13
116
A13
D13
M_A_A14
86
A14
D14
M_A_A15
84
A15
D15
M_A_BS2
85
4
M_A_BS2
A16_BA2
D16
D17
M_A_BS0
107
4
M_A_BS0
BA0
D18
M_A_BS1
106
4
M_A_BS1
BA1
D19
110
4
M_A_CS0#
S0#
D20
115
4
M_A_CS1#
S1#
D21
30
4
M_CLK_DDR0
CK0
D22
32
4
M_CLK_DDR#0
CK0#
D23
164
4
M_CLK_DDR1
CK1
D24
166
4
M_CLK_DDR#1
CK1#
D25
M_CKE0
79
4
M_CKE0
CKE0
D26
M_CKE1
80
4
M_CKE1
CKE1
D27
M_A_CAS#
113
4
M_A_CAS#
CAS#
D28
M_A_RAS#
108
4
M_A_RAS#
RAS#
D29
M_A_WE#
109
4
M_A_WE#
WE#
D30
198
SA0
D31
200
SA1
D32
MEM_SBCLK
197
SCL
D33
7,16
MEM_SBCLK
MEM_SBDATA
195
SDA
D34
7,16
MEM_SBDATA
D35
M_ODT0
114
4
M_ODT0
ODT0
D36
M_ODT1
119
4
M_ODT1
ODT1
D37
4
M_A_DM[0..7]
D38
M_A_DM0
10
DM0
D39
M_A_DM1
26
DM1
D40
M_A_DM2
52
DM2
D41
M_A_DM3
67
DM3
D42
M_A_DM4
130
DM4
D43
M_A_DM5
147
DM5
D44
M_A_DM6
170
DM6
D45
M_A_DM7
185
DM7
D46
4
M_A_DQS[0..7]
D47
M_A_DQS0
13
DQS0
D48
M_A_DQS1
31
DQS1
D49
M_A_DQS2
51
DQS2
D50
M_A_DQS3
70
DQS3
D51
M_A_DQS4
131
DQS4
D52
M_A_DQS5
148
DQS5
D53
M_A_DQS6
169
DQS6
D54
M_A_DQS7
188
DQS7
D55
4
M_A_DQS#[0..7]
D56
M_A_DQS#0
11
DQS0#
D57
M_A_DQS#1
29
DQS1#
D58
M_A_DQS#2
49
DQS2#
D59
M_A_DQS#3
68
DQS3#
D60
M_A_DQS#4
129
DQS4#
D61
M_A_DQS#5
146
DQS5#
D62
M_A_DQS#6
167
DQS6#
D63
M_A_DQS#7
186
DQS7#
CA0115-200N02
+0.9V
4,5,7,33
+1.8V
2,3,4,5,7,33,34
+3VS
2,3,7,10,11,12,13,14,15,16,18,19,20,21,23,25,26,27,28,29,30,32
M_A_DATA[0..63]
M_A_DATA[0..63] 4
5
M_A_DATA0
7
M_A_DATA1
17
M_A_DATA2
+1.8V
19
M_A_DATA3
4
M_A_DATA4
6
M_A_DATA5
14
M_A_DATA6
16
M_A_DATA7
23
M_A_DATA8
C620
C621
25
M_A_DATA9
0.1u
0.1u
35
M_A_DATA10
37
M_A_DATA11
20
M_A_DATA12
22
M_A_DATA13
36
M_A_DATA14
38
M_A_DATA15
43
M_A_DATA16
45
M_A_DATA17
+3VS
55
M_A_DATA18
57
M_A_DATA19
C200
M_A_CS2#
4
M_A_CS2#
44
M_A_DATA20
M_A_CS3#
4
M_A_CS3#
46
M_A_DATA21
0.1u
56
M_A_DATA22
58
M_A_DATA23
61
M_A_DATA24
63
M_A_DATA25
SDREFC
73
M_A_DATA26
75
M_A_DATA27
62
M_A_DATA28
64
M_A_DATA29
74
M_A_DATA30
76
M_A_DATA31
123
M_A_DATA32
125
M_A_DATA33
135
M_A_DATA34
137
M_A_DATA35
124
M_A_DATA36
126
M_A_DATA37
134
M_A_DATA38
136
M_A_DATA39
141
M_A_DATA40
143
M_A_DATA41
151
M_A_DATA42
153
M_A_DATA43
140
M_A_DATA44
142
M_A_DATA45
152
M_A_DATA46
154
M_A_DATA47
157
M_A_DATA48
159
M_A_DATA49
173
M_A_DATA50
175
M_A_DATA51
158
M_A_DATA52
160
M_A_DATA53
174
M_A_DATA54
176
M_A_DATA55
179
M_A_DATA56
181
M_A_DATA57
189
M_A_DATA58
191
M_A_DATA59
180
M_A_DATA60
182
M_A_DATA61
192
M_A_DATA62
194
M_A_DATA63
Layout Note:Place these Caps near So-Dimm0
+1.8V
DDRVREF GEN. & DECOUPLING
R129
Trace Width 12 Mil
Space 20 Mil
1K_1%
R136
C212
C203
1K_1%
0.1u_25V_06
2.2u_06
M_A_A1
RP4
1
8
8P4RX47_04
M_A_A2
2
7
M_A_A4
3
6
M_A_BS1
4
5
M_A_A5
RP3
1
8
8P4RX47_04
M_A_A6
2
7
JDIMM1B
M_A_A8
3
6
112
18
M_A_A3
4
5
VDD1
VSS16
111
24
M_A_A9
RP2
8
1
8P4RX47_04
VDD2
VSS17
117
41
M_A_A12
7
2
VDD3
VSS18
96
53
M_A_CS2#
6
3
VDD4
VSS19
95
42
M_CKE0
5
4
VDD5
VSS20
118
54
M_A_A10
RP7
1
8
8P4RX47_04
VDD6
VSS21
81
59
M_A_BS0
2
7
VDD7
VSS22
82
65
M_ODT1
3
6
VDD8
VSS23
87
60
M_A_CS3#
4
5
VDD9
VSS24
103
66
M_A_CS1#
RP6
8
1
8P4RX47_04
VDD10
VSS25
88
127
M_A_A13
7
2
VDD11
VSS26
104
139
M_A_CAS#
6
3
VDD12
VSS27
128
M_A_WE#
5
4
VSS28
199
145
M_A_CS0#
RP5
8
1
8P4RX47_04
VDDSPD
VSS29
165
M_A_RAS#
7
2
VSS30
83
171
M_ODT0
6
3
NC1
VSS31
120
172
M_A_A0
5
4
NC2
VSS32
50
177
M_A_A7
RP1
8
1
8P4RX47_04
NC3
VSS33
69
187
M_A_BS2
7
2
NC4
VSS34
163
178
M_A_A11
6
3
NCTEST
VSS35
190
M_CKE1
5
4
VSS36
1
9
VREF
VSS37
21
M_A_A14
R118
47
VSS38
201
33
GND0
VSS39
202
155
M_A_A15
R117
47
GND1
VSS40
34
VSS41
132
VSS42
+1.8V
47
144
VSS1
VSS43
133
156
VSS2
VSS44
183
168
VSS3
VSS45
77
2
C590
0.1u
VSS4
VSS46
12
3
VSS5
VSS47
48
15
C591
0.1u
VSS6
VSS48
184
27
VSS7
VSS49
78
39
C592
0.1u
VSS8
VSS50
71
149
VSS9
VSS51
72
161
C521
0.1u
VSS10
VSS52
121
28
VSS11
VSS53
122
40
VSS12
VSS54
196
138
C215
0.1u
VSS13
VSS55
193
150
VSS14
VSS56
8
162
VSS15
VSS57
C48
0.1u
CA0115-200N02
C520
0.1u
C522
0.22u
C209
0.22u
C130
1u_06
C134
1u_06
C517
4.7u_08
4.7u_08
C238
C518
10u_08
SDREFC
C244
10u_08
C598
C159
C197
2
1
1
2
470u_2.5V_D2
2.2u_06
*470u_2.5V_D2
C519
1u_06
Schematic Diagrams
+0.9V
C184
0.1u
C181
0.1u
C182
0.1u
C260
0.1u
C175
0.1u
C177
0.1u
C183
0.1u
C185
0.1u
C261
0.1u
C262
0.1u
C272
0.1u
C267
0.1u
C268
0.1u
Sheet 6 of 40
C576
0.1u
C577
0.1u
DDR2-1
C578
0.1u
C579
0.1u
C580
0.1u
DDR2-1 B - 7
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