D
C
B
A
| 5 |
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| 4 |
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| 2 |
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| 1 |
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| GTL Reference Voltage Generator |
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| v12_0 |
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| VTT |
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| VTT |
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| V3_3 |
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| C104 |
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| 470uF |
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| J3 |
| 16V | v5_0 |
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| R55 |
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| R56 |
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| R57 |
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| 1 | Do Not Populate |
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| 75 1% |
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| 75 1% |
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| 150 1% |
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| 1% |
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| 2 |
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| Do Not Populate |
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| VGTLREF_CPU |
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| VGTLREF_B X |
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| VAGPREF |
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| 3 |
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| 4 |
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| D |
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| C105 |
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| CON4 |
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| 470uF |
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| R58 |
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| R59 |
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| R60 |
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| 16V |
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| 150 1% |
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| 150 1% |
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| 100 1% |
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| Power Connector |
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| 1% |
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| 1% |
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| 1% |
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| (Used to obtain +12V and supplement +5V) |
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| v5_0 |
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| Run Parallel |
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| Cin |
| L2 | 4uH |
| AMP = 14 |
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| R61 | R62 |
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V5filtered |
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| v12_0 |
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| 1.00K 1% | 2.32K 1% |
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| Place close |
| C106 |
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| 1% | 1% |
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| C107 | C108 | C109 | C110 | C111 | C112 |
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| to |
| 0.1uF |
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| Do Not Populate |
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| 2200uF | 2200uF | 2200uF | 0.1uF | 2200uF | 1uF |
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| Run Parallel |
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| 16V | 16V | 16V | 16V | 16V | 10V |
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| RDL | RDL |
| RDL |
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| Do Not Populate |
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| Aluminum | Aluminum |
| Aluminum |
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| R63 |
| R64 |
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| R65 |
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| 10 |
| 1K |
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| 10 |
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| C113 |
| C114 |
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| R66 | 0 |
| VCCCORE |
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| 0.1uF |
| 1uF |
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| R67 |
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| C115 |
| U9 |
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| V5filtered |
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| 1K | C116 |
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| 0.1uF |
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| LDOV | 23 |
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| 3 |
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| 0.1uF |
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| 16 |
| 15 |
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| 25V |
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| EN | BSTH |
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| 5 | 14 |
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| Do Not Populate |
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| VCC | BSTL |
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| Place Close | U10 |
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| 6 |
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4 | VID[3:0] |
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| REF |
| 9 | CS+ |
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| CS+ |
| to FET |
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| C | ||||||
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| VID0 | 22 |
| 8 | CS- |
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| 1 |
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| VID0 | CS- |
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| VID1 | 21 |
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| VID1 |
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| R68 | 2.2 |
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| VID2 | 20 |
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| VID2 |
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| R69 |
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| V3_3 | VID3 | 19 |
| 17 | VO_SENSE |
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| 2 |
| L3 | 4uH |
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| VID3 | VO_SENSE |
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| 18 |
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| 1 |
| VID4 |
| 11 |
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| R70 |
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| DH |
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| 3 |
| R71 | 5 milliOhm 1% |
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| 10K |
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| DL | 13 |
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| 2.2 | 1% |
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| 9 | PWROK | PWROK to Shakopee | 2 |
| 7 | PWRGOOD |
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| R72 | 2.2 | 1 | U11 | C117 |
| C118 | C119 |
| C120 |
| C121 | C122 | C123 | C124 | C125 | C143 | C144 |
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| LDOS1 | 3 | LDOS1 |
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| 4700pF |
| 2200uF | 2200uF |
| 2200uF | 2200uF | 10uF | 10uF | 10uF | 10uF | 470uF | 470uF |
| ||
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| C126 |
| 10 |
| 4 | LDOS2 |
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| 2 | 50V |
| Aluminum | Aluminum |
| Aluminum | Aluminum | 16V | 16V | 16V | 16V | Tantalum | Tantalum |
| ||||
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| 1uF |
| 12 | PGNDH | LDOS2 | 2 | GATE1 |
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| X7R |
| 16V | 16V |
| 16V |
| 16V |
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| 16V | 16V |
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| PGNDL | GATE1 |
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| 10V | AGND | 1 | 24 |
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| AGND | GATE2 |
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| X5R |
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| GND to AGND connection |
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| SC1185 |
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| Cout |
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| Place around |
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| Do Not Populate | Note: AGND must tie |
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| uProcessor |
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| Do Not Populate |
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| directly to nearest |
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| output CAP. DO NOT |
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| V3_3 |
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| TIE DIRECTLY TO |
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| GROUND PLANE. |
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| U12 |
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| MTD3055 V |
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| V2_ 5 |
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| VCCCORE |
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| v5_0 |
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| 1 | R74 |
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| R73 |
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| 8 |
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| 47K | 2 | 5 milliOhm 1% | C127 |
| C128 |
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| 7 |
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| B | ||||
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| 470uF |
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| 5 |
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| 16V | C129 |
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| MTD3055 V |
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| VTT |
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| GATE2 | 1 | R76 |
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| R75 |
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| 47K |
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| 5 milliOhm 1% |
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| 1% |
| C130 |
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| C131 |
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| 470uF | C132 |
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| 0.1uF | C133 | C134 |
| C135 | C136 |
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| 16V | 0.1uF |
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| 1uF | 1uF |
| 1uF | 1uF |
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| Do Not Populate |
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| 10V | 10V |
| 10V | 10V |
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| X5R | X5R |
| X5R | X5R |
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| Place near pin 4 |
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| Extra Bulk Caps: Do Not Populate |
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| ||||
A
THIS DRAWING CONTAINS INFORMATION WHICH HAS NOT | Embedded Microcontroller Division (EMD) |
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| |
Intel Corporation |
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| ||
BEEN VERIFIED FOR MANUFACTURING AS AN END USER | 5000 W. Chandler Blvd |
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Chandler AZ, 85044 |
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| ||
PRODUCT. INTEL IS NOT RESPONSIBLE FOR THE |
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Title | Voltage Regulator |
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| |
MISUSE OF THIS INFORMATION. |
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| Size | Document Number |
| Rev |
| C | Celeron Processor Adaptor |
| A |
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| Date: | Tuesday, May 11, 1999 | Sheet 11 of 11 | |
5 | 4 | 3 | 2 |
1
