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|                                 ECO   REPORT                                 |
|                                                                    Page   1  |
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|  J:/PCB_Layout/Open_Work_Space/VB Control/allegro/PRELAYOUT_TETHYS-VB.brd    |
|                                                    Wed Jun 24 11:32:17 2009  |
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| COMPONENT DEFINITION added to board drawing                                  |
|- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
|    device type                                                               |
|- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
 CAP_CAPAE1030X1050N_47UF 50V
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|                                 ECO   REPORT                                 |
|                                                                    Page   2  |
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|  J:/PCB_Layout/Open_Work_Space/VB Control/allegro/PRELAYOUT_TETHYS-VB.brd    |
|                                                    Wed Jun 24 11:32:17 2009  |
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| COMPONENTS CHANGED from one device type to another in board drawing          |
|- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
|    ref des        | new device type     |   x   |   y   |  old  device type  |
|- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
 C12                 CAP_CAPAE1030X1050N_47UF 50V  1680.0   460.0 CAP_CAPC3216X150N_1206_47UF 50V
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|                                 ECO   REPORT                                 |
|                                                                    Page   3  |
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|  J:/PCB_Layout/Open_Work_Space/VB Control/allegro/PRELAYOUT_TETHYS-VB.brd    |
|                                                    Wed Jun 24 11:32:17 2009  |
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| SLOT PROPERTIES added to board drawing                                       |
|- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
|   slot_id    |   x   |   y   |   property   |             value              |
|- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - |
 C12.2           1680.0   460.0 PRIM_FILE      .\pstchip.dat
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|   total ECO changes reported  3                                              |
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