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  3. antenna diodes in LEC

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antenna diodes in LEC

kienu
kienu over 12 years ago

I am presently seeing antenna diodes in the umapped points(unreachable points) of the revised netllist. How can i do away with these?

thanks

kiran

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  • tstark
    tstark over 12 years ago

    Unreachable points are points that don't reach an output pin and therefore don't affect a primary output logically. It appears the diodes don't matter in the functional compare of your design and can be ignored.

    I presume the design has no non-equivalents related to diodes.

    That is probably the best way do the compare. One option is to write out a netlist without them. Another option is to use the LEC remove command but that has a certain danger to it.

     

    -ts

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