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  3. Help on checking Spacing between two layers and probe it...

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Help on checking Spacing between two layers and probe it when space is less than minimum.

venuuuuu
venuuuuu over 13 years ago

 hi all,

       I need to checking Spacing between two same layers and probe it when space is less than minimum when iam on routing(After enterPath I need some code to verify any layer is in it's surrounding) or drawing objects. 

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  • Andrew Beckett
    Andrew Beckett over 13 years ago

     I'm not suggesting you write an Assura DRC rule file. The DRD capability uses the minSpacing, minWidth type properties/rules in the technology file - so you'd have to ensure your tech file is suitably populated with such rules.

    The rules of DRD (particularly in IC5141; IC615 has a richer set) are rather simpler than full-blown DRC,  but for simple wire spacing, it's usually sufficient. The documentation will help you to understand what you need to do...

    Regards,

    Andrew.

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  • Andrew Beckett
    Andrew Beckett over 13 years ago

     I'm not suggesting you write an Assura DRC rule file. The DRD capability uses the minSpacing, minWidth type properties/rules in the technology file - so you'd have to ensure your tech file is suitably populated with such rules.

    The rules of DRD (particularly in IC5141; IC615 has a richer set) are rather simpler than full-blown DRC,  but for simple wire spacing, it's usually sufficient. The documentation will help you to understand what you need to do...

    Regards,

    Andrew.

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