ZishuoYang / UT-Backplane-mapping

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connector swaps for turning True-Type schematic into Mirror-Type #52

Open ZishuoYang opened 5 years ago

ZishuoYang commented 5 years ago

With DCB secondary controls eliminated, Mirror-Type schematic may be generated by simply swapping all assignments' connector indices on True-Type schematic. A table can clearly show the swap.

ZishuoYang commented 5 years ago
JD 0 1 2 3 4 5 6 7 8 9 10 11
JP 0 1 2 3 4 5 6 7 8 9 10 11
JD 4 5 3 2 0 1 8 9 6 7 11 10
JP 2 3 0 1 6 7 4 5 10 11 8 9

Example: search and replace JD4 with JD0, JP2 with JP0

Updated info to turn Proto into True/Mirror

For additional reference, here's the table to translate DCB indices from "prototype" (previously named True-type, formulated before DCB swapping for the final netlist, e.g. backplaneMapping_pigtailPins_trueType_strictDepopulation_v5.1.xls) to True in the final schematics.

Proto 0 1 2 3 4 5 6 7 8 9 10 11
True 0 4 2 3 1 5 6 8 7 9 10 11

Therefore, for DCBs with VTTx depopulated in the final system, the prototype list based on backplaneMapping_pigtailPins_trueType_strictDepopulation_v5.1.xls can be translated into a list for True Backplane and a list for Mirror Backplane, with the expanded table below:

Proto 0 1 2 3 4 5 6 7 8 9 10 11
True 0 4 2 3 1 5 6 8 7 9 10 11
Mirror 4 0 3 2 5 1 8 6 9 7 11 10