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write_spice - write design to SPICE netlist file
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.. cmd:def:: write_spice
   :title: write design to SPICE netlist file

   .. only:: html



      .. code:: yoscrypt

         write_spice [options] [filename]

      ::

         Write the current design to an SPICE netlist file.


      .. code:: yoscrypt

         -big_endian

      ::

             generate multi-bit ports in MSB first order
             (default is LSB first)


      .. code:: yoscrypt

         -neg net_name

      ::

             set the net name for constant 0 (default: Vss)


      .. code:: yoscrypt

         -pos net_name

      ::

             set the net name for constant 1 (default: Vdd)


      .. code:: yoscrypt

         -buf DC|subckt_name

      ::

             set the name for jumper element (default: DC)
             (used to connect different nets)


      .. code:: yoscrypt

         -nc_prefix

      ::

             prefix for not-connected nets (default: _NC)


      .. code:: yoscrypt

         -inames

      ::

             include names of internal ($-prefixed) nets in outputs
             (default is to use net numbers instead)


      .. code:: yoscrypt

         -top top_module

      ::

             set the specified module as design top module

.. only:: latex

   ::

      
          write_spice [options] [filename]
      
      Write the current design to an SPICE netlist file.
      
          -big_endian
              generate multi-bit ports in MSB first order
              (default is LSB first)
      
          -neg net_name
              set the net name for constant 0 (default: Vss)
      
          -pos net_name
              set the net name for constant 1 (default: Vdd)
      
          -buf DC|subckt_name
              set the name for jumper element (default: DC)
              (used to connect different nets)
      
          -nc_prefix
              prefix for not-connected nets (default: _NC)
      
          -inames
              include names of internal ($-prefixed) nets in outputs
              (default is to use net numbers instead)
      
          -top top_module
              set the specified module as design top module