![](/images/new-backgrounds/1265367/265367123x1.webp)
Schematic Diagrams
DDR2-1
6,10 MAA[0:13] | MAA[0:13] | ||
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| MAA0 | |
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| MAA1 |
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| MAA2 |
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| MAA3 |
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| MAA4 |
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| MAA5 |
102 |
| JDIMM1A |
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| 5 | MD_0 |
| MD_[0:63] | MD_[0:63] 6,10 |
| A0 | DQ0 |
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101 |
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| 7 | MD_1 |
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| A1 | DQ1 |
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100 |
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| 17 | MD_2 |
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| A2 | DQ2 |
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99 |
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| 19 | MD_3 |
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| A3 | DQ3 |
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98 |
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| 4 | MD_4 |
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| A4 | DQ4 |
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97 |
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| 6 | MD_5 |
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1.8V
B.Schematic Diagrams
Sheet 9 of 40
DDR2-1
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| MAA6 | |
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| MAA7 | |
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| MAA8 | |
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| MAA9 | |
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| MAA10 | |
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| MAA11 | |
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| MAA12 | |
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| MAA13 | |
| 6,10 M_BA2 |
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| M_BA0 | ||
6,10 | M_BA0 | ||
M_BA1 | |||
6,10 | M_BA1 | ||
M_CS2# | |||
6,10 | M_CS2# | ||
M_CS3# | |||
6,10 | M_CS3# |
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2M_CLK_DDR2
2M_CLK_DDR#2
2M_CLK_DDR3
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| 2 M_CLK_DDR#3 |
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| M_CKE2 | ||||||
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| 6,10 M_CKE2 |
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| M_CKE3 | |||
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| 6,10 M_CKE3 |
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| M_CAS# | |||
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| 6,10 M_CAS# |
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3.3VS |
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| M_RAS# | |||||||
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| 6,10 M_RAS# |
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| M_WE# | |||
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| 6,10 M_WE# |
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| R65 |
| 10K_06 |
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| Z0901 | |||
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| R72 |
| 10K_06 |
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| Z0902 | |||
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| 2,10,11,16 SMB_SBCLK |
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| 2,10,11,16 SMB_SBDATA |
| M_ODT2 | ||||||
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| 6,10 M_ODT2 |
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| M_ODT3 | |||||
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| 6,10 M_ODT3 |
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| 6,10 M_DM[0..7] |
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| M_DM[0..7] |
| M_DM0 | |||||
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| M_DM1 | ||||
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| M_DM2 |
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| M_DM3 |
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| M_DM4 |
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| M_DM5 |
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| M_DM6 |
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| M_DM7 |
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| M_DQS+[0..7] |
| M_DQS+0 | |||
6,10 | M_DQS+[0..7] |
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| M_DQS+1 | ||||||||||
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| M_DQS+2 | ||||||||
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| M_DQS+3 |
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| M_DQS+4 |
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| M_DQS+5 |
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| M_DQS+6 |
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| M_DQS+7 |
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6,10 |
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M_DQS-3
M_DQS-4
M_DQS-5
M_DQS-6
M_DQS-7
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| A5 | DQ5 |
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94 |
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| 14 | MD_6 |
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| A6 | DQ6 |
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92 |
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| 16 | MD_7 |
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| A7 | DQ7 |
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93 |
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| 23 | MD_8 |
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| A8 | DQ8 |
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91 |
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| 25 | MD_9 |
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| A9 | DQ9 |
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105 |
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| 35 | MD_10 |
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| A10/AP | DQ10 |
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90 |
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| 37 | MD_11 |
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| A11 | DQ11 |
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89 |
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| 20 | MD_12 |
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| A12 | DQ12 |
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116 |
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| 22 | MD_13 |
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| A13 | DQ13 |
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86 |
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| 36 | MD_14 |
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| A14 | DQ14 |
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84 |
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| 38 | MD_15 |
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| A15 | DQ15 |
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85 |
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| 43 | MD_16 |
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| A16_BA2 | DQ16 |
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| 45 | MD_17 |
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| DQ17 |
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107 |
| BA0 |
| 55 | MD_18 |
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106 |
| DQ18 |
| 57 | MD_19 |
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| BA1 | DQ19 |
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110 |
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| 44 | MD_20 |
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| S0# | DQ20 |
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115 |
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| 46 | MD_21 | 3.3VS | ||
30 |
| S1# | DQ21 |
| 56 | MD_22 | |
| CK0 | DQ22 |
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32 |
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| 58 | MD_23 |
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| CK0# | DQ23 |
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164 |
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| 61 | MD_24 |
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166 |
| CK1 | DQ24 |
| 63 | MD_25 |
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| CK1# | DQ25 |
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79 |
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| 73 | MD_26 |
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| CKE0 | DQ26 |
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80 |
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| 75 | MD_27 |
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| CKE1 | DQ27 |
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113 |
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| 62 | MD_28 |
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| CAS# | DQ28 |
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108 |
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| 64 | MD_29 |
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| RAS# | DQ29 |
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109 |
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| 74 | MD_30 |
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| WE# | DQ30 |
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198 |
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| 76 | MD_31 |
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| SA0 | DQ31 |
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200 |
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| 123 | MD_32 |
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| SA1 | DQ32 |
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197 |
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| 125 | MD_33 |
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| SCL | DQ33 |
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195 |
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| 135 | MD_34 |
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| SDA | DQ34 |
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| 137 | MD_35 |
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| DQ35 |
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114 |
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| 124 | MD_36 |
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| ODT0 | DQ36 |
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119 |
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| 126 | MD_37 |
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| ODT1 | DQ37 |
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| 134 | MD_38 |
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| DQ38 |
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10 |
| DM0 |
| 136 | MD_39 |
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| DQ39 |
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26 |
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| 141 | MD_40 |
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| DM1 | DQ40 |
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52 |
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| 143 | MD_41 |
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| DM2 | DQ41 |
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67 |
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| 151 | MD_42 |
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| DM3 | DQ42 |
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130 |
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| 153 | MD_43 |
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| DM4 | DQ43 |
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147 |
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| 140 | MD_44 |
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| DM5 | DQ44 |
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170 |
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| 142 | MD_45 |
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| DM6 | DQ45 |
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185 |
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| 152 | MD_46 |
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| DM7 | DQ46 |
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| 154 | MD_47 |
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| DQ47 |
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13 |
| DQS0 |
| 157 | MD_48 |
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| DQ48 |
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31 |
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| 159 | MD_49 |
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| DQS1 | DQ49 |
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51 |
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| 173 | MD_50 |
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| DQS2 | DQ50 |
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70 |
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| 175 | MD_51 |
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| DQS3 | DQ51 |
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131 |
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| 158 | MD_52 |
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| DQS4 | DQ52 |
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148 |
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| 160 | MD_53 |
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| DQS5 | DQ53 |
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169 |
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| 174 | MD_54 |
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| DQS6 | DQ54 |
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188 |
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| 176 | MD_55 |
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| DQS7 | DQ55 |
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| 179 | MD_56 |
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| DQ56 |
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11 |
| DQS0# |
| 181 | MD_57 |
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| DQ57 |
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29 |
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| 189 | MD_58 |
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| DQS1# | DQ58 |
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49 |
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| 191 | MD_59 |
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| DQS2# | DQ59 |
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68 |
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| 180 | MD_60 |
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| DQS3# | DQ60 |
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129 |
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| 182 | MD_61 |
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| DQS4# | DQ61 |
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146 |
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| 192 | MD_62 |
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| DQS5# | DQ62 |
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167 |
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| 194 | MD_63 |
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| DQS6# | DQ63 |
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186 |
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| DQS7# |
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1.8V |
| JDIMM1B |
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| 112 |
| 18 | ||
| VDD1 | VSS16 | |||
| 111 | 24 | |||
| VDD2 | VSS17 | |||
| 117 | 41 | |||
| VDD3 | VSS18 | |||
| 96 | 53 | |||
| VDD4 | VSS19 | |||
| 95 | 42 | |||
| VDD5 | VSS20 | |||
| 118 | 54 | |||
| VDD6 | VSS21 | |||
| 81 | 59 | |||
| VDD7 | VSS22 | |||
| 82 | 65 | |||
| VDD8 | VSS23 | |||
| 87 | 60 | |||
| VDD9 | VSS24 | |||
| 103 | 66 | |||
| VDD10 | VSS25 | |||
| 88 | 127 | |||
| VDD11 | VSS26 | |||
| 104 | 139 | |||
| VDD12 | VSS27 | |||
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| 128 | |||
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| VSS28 | ||
| 199 |
| 145 | ||
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| VDDSPD | VSS29 | 165 | |
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| VSS30 | ||
C69 | 83 |
| 171 | ||
NC1 | VSS31 | ||||
| 120 | 172 | |||
.1U_50V_06 | 50 | NC2 | VSS32 | 177 | |
NC3 | VSS33 | ||||
| 69 | 187 | |||
| NC4 | VSS34 | |||
| 163 | 178 | |||
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| NCTEST | VSS35 | 190 | |
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| VSS36 | ||
SDREFD | 1 |
| 9 | ||
VREF | VSS37 | ||||
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| 21 | |||
| 201 |
| VSS38 | 33 | |
| GND0 | VSS39 | |||
| 202 | 155 | |||
| GND1 | VSS40 | |||
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| 34 | |||
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| VSS41 | 132 | |
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| VSS42 | ||
| 47 |
| 144 | ||
| VSS1 | VSS43 | |||
| 133 | 156 | |||
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| VSS2 | VSS44 | ||
| 183 | 168 | |||
| VSS3 | VSS45 | |||
| 77 | 2 | |||
| VSS4 | VSS46 | |||
| 12 | 3 | |||
| VSS5 | VSS47 | |||
| 48 | 15 | |||
| VSS6 | VSS48 | |||
| 184 | 27 | |||
| VSS7 | VSS49 | |||
| 78 | 39 | |||
| VSS8 | VSS50 | |||
| 71 | 149 | |||
| VSS9 | VSS51 | |||
| 72 | 161 | |||
| VSS10 | VSS52 | |||
| 121 | 28 | |||
| VSS11 | VSS53 | |||
| 122 | 40 | |||
| VSS12 | VSS54 | |||
| 196 | 138 | |||
| VSS13 | VSS55 | |||
| 193 | 150 | |||
| VSS14 | VSS56 | |||
| 8 | 162 | |||
| VSS15 | VSS57 | |||
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1.8V
DDRVREF GEN. & DECOUPLING
R71 Trace Width 12 Mil
75_1%_06 Space 20 Mil
SDREFD
R70 C68 C70 C71
75_1%_06 2.2U_6.3V_06
.1U_16V_04 2.2U_6.3V_06
C66 C33 C34
.1U_16V_04 .1U_16V_04 .1U_16V_04
1.8V
C35 .1U_16V_04
C67 .1U_16V_04
C83 .1U_16V_04
C36 .1U_16V_04
C32 .1U_16V_04
C65 .1U_16V_04
C30 .1U_16V_06
C78 .1U_16V_06
C77 .1U_16V_06
C76 .1U_16V_06
C75 .1U_16V_06
C63 .1U_16V_06
C64 .1U_16V_06
C72 10U_10V_08
C81 10U_10V_08
C49 10U_10V_08
C29 10U_10V_08
C43
1 2 330U_6.3V_D
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C44 |
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| 2 *330U_6.3V_D | |||
1 |
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| C48 |
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| 10U_10V_08 | ||
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B - 10