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POWER_GROUP Duplicates

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Below is the error message. There are two instances of U3100 (FPGA) and the 2nd instance has 5 extra power group properties with value=null. They cannot be deleted using att command.

I'm guessing that the extra power_groups are somehow inserted when copying one instance of the part and then doing a version of the copied part. I'm trying to avoid having to re-pin the device since pinswaps have already been done.

I ran Cadence Allegro ver 15.7

If anyone know the way to delete extra power_group properties without re-inserting part.  Let me konw.

Alex

Error message:

#1 ERROR(1138): A hard location was found on instances of different physical~

part types. Refer to error (1149) for a complete list of instances assigned ~

this location.

Schematic instance: @PROJECT_LIB.PHAM_ANA(SCH_1):PAGE31_I1003@PLD.A3P1~

000FG484(CHIPS)

Instance physical part: A3P1000FG484_FPBGA-4U8061-471-D

Package: U3100

Package physical part: A3P1000FG484_FPBGA-4U8061-471-C

#2 ERROR(1149): A hard location of 'U3100' was found for:

Schematic instance: @PROJECT_LIB.PHAM_ANA(SCH_1):PAGE31_I1002@PLD.A3P1~

000FG484(CHIPS) (MODULE: PHAM_ANA; PART: A3P1000FG484)

A hard location on instances of different physical part names is not s~

upported. Correct the location for the appropriate instance(s).

#3 ERROR(1149): A hard location of 'U3100' was found for:

Schematic instance: @PROJECT_LIB.PHAM_ANA(SCH_1):PAGE31_I1003@PLD.A3P1~

000FG484(CHIPS) (MODULE: PHAM_ANA; PART: A3P1000FG484)

A hard location on instances of different physical part names is not s~

upported. Correct the location for the appropriate instance(s).


Originally posted in cdnusers.org by ak
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