Schematic Diagrams
DDR MEMORY DIMM
+2.6VDIMM
B.Schematic Diagrams
Sheet 5 of 40
DDR MEMORY
DIMM
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| JDIMM2 | 9 | 10 | 21 | 22 | 33 | 34 | 36 | 45 | 46 | 57 | 58 | 69 | 70 | 81 | 82 | 92 | 93 | 94 | 113 | 114 | 131 | 143 | 144 | 155 | 156 | 157 | 167 | 168 | 179 | 180 | 191 | 192 |
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| MAA0 | 112 | A0 | VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD VDD |
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| MAA1 | 111 |
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| DQ0 | 7 |
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| MAA2 | 110 | A1 |
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| DQ1 | 13 |
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| MAA3 | 109 | A2 |
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| DQ2 | 17 |
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| MAA4 | 108 | A3 |
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| DQ3 | 6 |
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| MAA5 | 107 | A4 |
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| DQ4 | 8 |
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| MAA6 | 106 | A5 |
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| DQ5 | 14 |
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| MAA7 | 105 | A6 |
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| DQ6 | 18 |
| MD7 |
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| MAA8 | 102 | A7 |
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| DQ7 | 19 |
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| MAA9 | 101 | A8 |
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| DQ8 | 23 |
| MD9 |
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| MAA10 | 115 | A9 |
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| DQ9 | 29 |
| MD10 |
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| MAA11 | 100 | A10/AP |
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| DQ10 | 31 |
| MD11 |
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| MAA12 | 99 | A11 |
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| DQ11 | 20 |
| MD12 |
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| MAA13 | 123 | A12 |
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| DQ12 | 24 |
| MD13 |
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| DQ13 | 30 |
| MD14 |
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(4,6) MEMBANKA0 |
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| DQ14 | 32 |
| MD15 |
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| 116 | BA0 |
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| DQ15 | 41 |
| MD16 |
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(4,6) MEMBANKA1 |
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| DQ16 | 43 |
| MD17 |
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| DQM0 | 12 |
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| DQ17 | 49 |
| MD18 |
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| DQM1 | 26 | DM0 |
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| DQ18 | 53 |
| MD19 |
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| DQM2 | 48 | DM1 |
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| DQ19 | 42 |
| MD20 |
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| DQM3 | 62 | DM2 |
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| DQ20 | 44 |
| MD21 |
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| DQM4 | 134 | DM3 |
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| DQ21 | 50 |
| MD22 |
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| DQM5 | 148 | DM4 |
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| DQ22 | 54 |
| MD23 |
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| DQM6 | 170 | DM5 |
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| DQ23 | 55 |
| MD24 |
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| DQM7 | 184 | DM6 |
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| DQ24 | 59 |
| MD25 |
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| 78 | DM7 |
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| DQ25 | 65 |
| MD26 |
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| DM8 |
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| DQ26 | 67 |
| MD27 |
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| DQ27 | 56 |
| MD28 |
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| DQS0 | 11 |
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| DQ28 | 60 |
| MD29 |
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| DQS1 | 25 | DQS0 |
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| DQ29 | 66 |
| MD30 |
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| DQS2 | 47 | DQS1 |
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| DQ30 | 68 |
| MD31 |
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| DQS3 | 61 | DQS2 |
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| DQ31 | 127 |
| MD32 |
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| DQS4 | 133 | DQS3 |
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| DQ32 | 129 |
| MD33 |
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| DQS5 | 147 | DQS4 |
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| DQ33 | 135 |
| MD34 |
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| DQS6 | 169 | DQS5 |
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| DQ34 | 139 |
| MD35 |
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| DQS7 | 183 | DQS6 |
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| DQ35 | 128 |
| MD36 |
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| 77 | DQS7 |
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| DQ36 | 130 |
| MD37 |
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| DQ37 | 136 |
| MD38 |
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| DQ38 | 140 |
| MD39 |
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(4,6) MEMRASA# |
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| DQ39 | 141 |
| MD40 |
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| 119 | RAS# |
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| DQ40 | 145 |
| MD41 |
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(4,6) MEMWEA# |
| 120 | WE# |
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| DQ41 | 151 |
| MD42 |
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(4,6) MEMCASA# |
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| DQ42 | 153 |
| MD43 |
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| DQ43 | 142 |
| MD44 |
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(4,6) MEMCSA0 |
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| DQ44 | 146 |
| MD45 |
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| 122 | S0# |
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| DQ45 | 152 |
| MD46 |
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(4,6) MEMCSA1 |
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| DQ46 | 154 |
| MD47 |
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| DQ47 | 163 |
| MD48 |
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(4,6) MEMCKEA0 |
| 96 |
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| DQ48 | 165 |
| MD49 |
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| 95 | CKE0 |
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| DQ49 | 171 |
| MD50 |
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| DQ50 | 175 |
| MD51 |
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| DQ51 | 164 |
| MD52 |
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(4,6) MEMCLKA1+ |
| 35 |
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| DQ52 | 166 |
| MD53 |
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| 37 | CK0 |
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| DQ53 | 172 |
| MD54 |
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(4,6) MEMCLKA1- |
| 160 | CK0# |
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| DQ54 | 176 |
| MD55 |
|
| |||||||||
(4,6) MEMCLKA2+ |
| 158 | CK1 |
|
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| DQ55 | 177 |
| MD56 |
|
| |||||||||
(4,6) MEMCLKA2- |
| 89 | CK1# |
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| DQ56 | 181 |
| MD57 |
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| |||||||||
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| 91 | CK2 |
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| DQ57 | 187 |
| MD58 |
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| ||||
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| CK2# |
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| DQ58 | 189 |
| MD59 |
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| |||
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| SMBDATA | 193 |
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| DQ59 | 178 |
| MD60 |
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| |||||||
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| SMBCLK | 195 | SDA |
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| DQ60 | 182 |
| MD61 |
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| |||||||
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| SCL |
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| DQ61 | 188 |
| MD62 |
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| |||
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| DQ62 | 190 |
| MD63 |
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| |||
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| 71 | CB0 |
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| DQ63 |
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| |
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| 73 | CB1 |
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| |
+2.6VDIMM |
|
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|
| 79 |
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| |||
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| CB2 |
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| 85 |
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| ||||
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| 83 |
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| |||||
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| 72 | CB3 |
|
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| DU | 124 |
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| T | ||||
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| CB4 |
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| DU |
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| T | ||||||
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| 74 | CB5 |
|
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| DU | 200 |
|
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| T | ||||
|
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| 80 |
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| 86 |
|
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| |||||||
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| CB6 |
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|
|
| DU/RESET# |
|
|
|
|
|
|
| ||||||
| R97 |
|
|
|
|
| 84 | CB7 |
|
|
|
|
|
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|
|
| addr =1010000b |
|
|
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|
|
| DU/A13 | 97 |
|
|
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| ||||||||||||||||||
|
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| 98 |
|
|
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| |||
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| DU/BA2 |
|
|
|
|
|
|
| ||
0 |
| DDRVREF | 1 | VREF |
|
|
|
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| ||||||
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| |||||||||
|
| VDDSPD | 2 | VREF |
|
|
|
|
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| SA0 | 194 |
|
|
|
|
|
|
| |||||
|
| 197 |
|
|
|
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|
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|
|
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|
|
| 196 |
|
|
|
|
|
|
| ||||||||
|
|
|
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|
|
| 199 | VDDSPD |
|
|
|
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|
|
| SA1 | 198 |
|
|
|
|
|
|
| |||
VDDSPD |
|
|
|
|
|
|
| VDDID | VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS | SA2 |
|
|
|
|
|
|
|
| ||||||||||||||||||||||||||||||||||
|
| C136 |
|
|
| R109 |
|
|
|
|
|
|
|
|
|
| ||||||||||||||||||||||||||||||||||||
|
| 0.1UF |
|
|
| 10K |
| 3 | 4 | 15 | 16 | 27 | 28 | 38 | 39 | 40 | 51 | 52 | 63 | 64 | 75 | 76 | 87 | 88 | 90 | 103 | 104 | 125 | 137 | 138 | 149 | 150 | 159 | 161 | 162 | 173 | 174 | 185 | 186 |
|
|
|
|
|
|
| VDDSPD | |||||
|
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|
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| DDR |
|
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| |||||||
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|
|
MD64
MD65
MD66
MD67
MD68
MD69
MD70
MD71
MD72
MD73
MD74
MD75
MD76
MD77
MD78
MD79
MD80
MD81
MD82
MD83
MD84
MD85
MD86
MD87
MD88
MD89
MD90
MD91
MD92
MD93
MD94
MD95
MD96
MD97
MD98
MD99
MD100
MD101
MD102
MD103
MD104
MD105
MD106
MD107
MD108
MD109
MD110
MD111
MD112
MD113
MD114
MD115
MD116
MD117
MD118
MD119
MD120
MD121
MD122
MD123
MD124
MD125
MD126
MD127
T
T
T
R104
1K
5
7
13
17
6
8
14
18
19
23
29
31
20
24
30
32
41
43
49
53
42
44
50
54
55
59
65
67
56
60
66
68
127
129
135
139
128
130
136
140
141
145
151
153
142
146
152
154
163
165
171
175
164
166
172
176
177
181
187
189
178
182
188
190
85
124
200
86
97
98
194
196
198
192 VDD 191 VDD 180 VDD 179 VDD 168 VDD 167 VDD 157 VDD 156 VDD 155 VDD 144 VDD 143 VDD 132 VDD 131 VDD 114 VDD 113 VDD 94 VDD 93 VDD 92 VDD 82 VDD 81 VDD 70 VDD 69 VDD 58 VDD 57 VDD 46 VDD 45 VDD 36 VDD 34 VDD 33 VDD 22 VDD 21 VDD 10 VDD 9 VDD
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
DU
DUaddr =1010001b
DU
DU/RESET#
DU/A13
DU/BA2
SA0
SA1
SA2
186 185 VSS 174 VSS 173 VSS 162 VSS 161 VSS 159 VSS 150 VSS 149 VSS 138 VSS 137 VSS 126 VSS 125 VSS 104 VSS 103 VSS 90 VSS 88 VSS 87 VSS 76 VSS 75 VSS 64 VSS 63 VSS 52 VSS 51 VSS 40 VSS 39 VSS 38 VSS 28 VSS 27 VSS 16 VSS 15 VSS 4 VSS 3 VSS VSS
JDIMM1
A0 | 112 | MAB0 |
|
|
|
|
|
|
|
|
111 | MAB1 |
|
|
|
|
|
|
|
| |
A1 | 110 | MAB2 |
|
|
|
|
|
|
|
|
A2 | 109 | MAB3 |
|
|
|
|
|
|
|
|
A3 | 108 | MAB4 |
|
|
|
|
|
|
|
|
A4 | 107 | MAB5 |
|
|
|
|
|
|
|
|
A5 | 106 | MAB6 |
|
|
|
|
|
|
|
|
A6 | 105 | MAB7 |
|
|
|
|
|
|
|
|
A7 | 102 | MAB8 |
|
|
|
|
|
|
|
|
A8 | 101 | MAB9 |
|
|
|
|
|
|
|
|
A9 | 115 | MAB10 |
|
|
|
|
|
|
|
|
A10/AP | 100 | MAB11 |
|
|
|
|
|
|
|
|
A11 | 99 | MAB12 |
|
|
|
|
|
|
|
|
A12 | 123 | MAB13 |
|
|
|
|
|
|
|
|
A13/DU |
| MEMBANKB0 |
|
|
|
|
|
|
|
|
BA0 | 117 | MEMBANKB0(4,6) |
|
|
|
|
| |||
116 | MEMBANKB1 |
|
|
|
|
| ||||
BA1 |
| DQM9 | MEMBANKB1(4,6) |
|
|
|
|
| ||
DM0 | 12 |
|
|
|
|
|
|
|
| |
26 | DQM10 |
|
|
|
|
|
|
|
| |
DM1 | 48 | DQM11 |
|
|
|
|
|
|
|
|
DM2 | 62 | DQM12 |
|
|
|
|
|
|
|
|
DM3 | 134 | DQM13 |
|
|
|
|
|
|
|
|
DM4 | 148 | DQM14 |
|
|
|
|
|
|
|
|
DM5 | 170 | DQM15 |
|
|
|
|
|
|
|
|
DM6 | 184 | DQM16 |
|
|
|
|
|
|
|
|
DM7 | 78 |
|
|
|
|
|
|
|
|
|
DM8 |
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
| |
DQS0 | 11 | DQS9 |
|
|
|
|
|
|
| +2.6VDIMM |
25 | DQS10 |
|
|
|
|
|
|
|
| |
DQS1 | 47 | DQS11 |
| (3,4,6,7,34) +2.6VDIMM |
|
| ||||
DQS2 | 61 | DQS12 |
|
|
| |||||
DQS3 | 133 | DQS13 |
|
|
|
|
|
|
|
|
DQS4 | 147 | DQS14 |
|
|
|
|
|
|
|
|
DQS5 | 169 | DQS15 |
| DDRVREF GEN. & DECOUPLING | ||||||
DQS6 |
| |||||||||
DQS7 | 183 | DQS16 |
|
|
|
|
|
|
|
|
77 |
|
| +2.6VDIMM |
|
|
|
| |||
DQS8 |
|
|
|
|
|
| ||||
|
|
|
|
|
|
| ||||
RAS# | 118 | MEMRASB#(4,6) |
|
|
|
|
|
| ||
WE# | 119 | MEMWEB#(4,6) |
| C564 |
| C565 | C566 | |||
120 |
|
| ||||||||
CAS# |
| MEMCASB#(4,6)R462 |
|
|
|
|
|
| ||
| 121 |
|
| 75_1% | 0.1UF | 0.01UF | 0.01UF | |||
S0# | MEMCSB0(4,6) |
| ||||||||
122 |
|
|
|
|
|
| ||||
S1# | MEMCSB1(4,6) |
|
|
|
|
| DDRVREF | |||
|
|
|
|
|
| |||||
CKE0 | 96 | MEMCKEB0(4,6)R95 |
| C155 | C141 |
| C567 | |||
95 |
|
|
|
|
|
| ||||
CKE1 |
|
|
| 75_1% | 0.1UF | 0.01UF | 0.01UF | |||
| 35 |
|
|
|
| |||||
CK0 | MEMCLKB1+(4,6) |
| NEAR DIMM0 | NEAR DIMM1 | ||||||
37 |
| |||||||||
CK0# | 160 |
|
|
|
|
|
| |||
CK1 | 158 | MEMCLKB2+(4,6) |
|
|
|
|
|
| ||
CK1# | 89 |
|
|
|
|
|
| |||
CK2 | 91 |
|
|
|
|
|
|
|
|
|
CK2# |
|
|
|
|
|
|
|
|
| |
| SMBDATA |
|
|
|
|
|
|
|
| |
SDA | 193 |
| DIMM |
|
|
|
|
| ||
195 | SMBCLK |
|
|
| +2.6VDIMM | |||||
SCL |
|
|
| DECOUPLING |
| |||||
|
|
|
|
|
|
|
| |||
CB0 | 71 |
|
|
|
|
|
|
|
|
|
73 |
|
|
|
|
|
|
|
|
| |
CB1 |
| C573 | C571 | C569 | C568 |
| C132 |
| C152 | |
79 |
|
|
| |||||||
CB2 | 83 |
|
|
|
|
|
|
|
|
|
CB3 | 72 |
| 0.1UF | 0.1UF | 0.1UF | 0.1UF |
| 0.1UF |
| 0.1UF |
CB4 | 74 |
|
|
|
|
|
|
|
|
|
CB5 |
|
|
|
|
|
|
|
|
| |
80 |
|
|
|
|
|
|
|
|
| |
CB6 |
|
|
|
|
|
|
|
|
| |
84 |
|
|
|
|
|
|
|
|
| |
CB7 |
|
|
|
|
|
|
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VREF | 1 | DDRVREF |
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2 |
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VREF | 197 | VDDSPD |
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VDDSPD | 199 |
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VDDID |
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| R96 | C150 | C148 | C146 | C572 | C149 | C151 | ||
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| 10K | 0.1UF | 0.1UF | 0.1UF | 0.1UF | 0.1UF | 0.1UF | ||
DDR |
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| +2.6VDIMM | ||||
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| MAA[0..13] | MAA[0..13] (4,6) | DQM[0..17] | DQM[0..17](4,6) |
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| C153 | C138 | C140 | C570 | C137 | C154 |
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| MAB[0..13] |
| DQS[0..17] | DQS[0..17] (4,6) |
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| +2.6VDIMM | 0.1UF | 0.1UF | 0.1UF | 0.1UF | 0.1UF | 0.1UF | |
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| MAB[0..13] (4,6) |
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(2,12,20,27) SMBCLK | SMBCLK | MD[0..127] | MD[0..127] (4,6) |
| C126 | + | C119 | C139 | C131 | C142 |
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SMBDATA |
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(2,12,20,27) SMBDATA |
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| 220U(D) | 10U(0805) | 10U(0805) | 10U(0805) | 10U(0805) |
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B - 6 DDR MEMORY DIMM