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Encounter ENCDB-1256

benao

 Encounter generates an error.

description man:

NAME
       ENCDB-1256

SYNOPSIS
       Power  pin  %s of instance %s is connected to non-p/g net %s.  Mark the
       net as power net and create associated snet.


DESCRIPTION
       There are no further details for this message

 Can I get more information?
Parents

  • The message means there is a pin in the LEF defined with USE POWER or USE GROUND that it connected logically to a signal net. Power/Ground pins can only be connected to special nets that are defined as power/ground during init_design. Make sure this net is defined as a power/ground net during init_design using:

         set init_pwr_net {netName}

         set init_gnd_net {netName}

    Thanks,

    Brian

Reply

  • The message means there is a pin in the LEF defined with USE POWER or USE GROUND that it connected logically to a signal net. Power/Ground pins can only be connected to special nets that are defined as power/ground during init_design. Make sure this net is defined as a power/ground net during init_design using:

         set init_pwr_net {netName}

         set init_gnd_net {netName}

    Thanks,

    Brian

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