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how do i set wire width and space for a particular net?

flyinmeteor

see title

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  • Hello Kari,

    I am hoping you can help me with my particular issue.  I am trying to route multiple nets from traditional IO pads to some flip chip pads with the largest possible wire width going from one metal layer up to the top metal layer. The min width is less than a micron and I need to route them with 32 microns or at least as large as I can to avoid ESD issues. There is one metal in-between the two I am routing to, so two sets of vias will at least need to be used when it transitions.  Also, should I do this before standard cell placement or wait to do it with nano routing or before routing everything else?

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  • Hello Kari,

    I am hoping you can help me with my particular issue.  I am trying to route multiple nets from traditional IO pads to some flip chip pads with the largest possible wire width going from one metal layer up to the top metal layer. The min width is less than a micron and I need to route them with 32 microns or at least as large as I can to avoid ESD issues. There is one metal in-between the two I am routing to, so two sets of vias will at least need to be used when it transitions.  Also, should I do this before standard cell placement or wait to do it with nano routing or before routing everything else?

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