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Layouts with routes with different spacings in different directions on the same layer, and method and apparatus for generating such layouts

  • US 7,117,468 B1
  • Filed: 08/26/2002
  • Issued: 10/03/2006
  • Est. Priority Date: 01/22/2002
  • Status: Expired due to Fees
First Claim
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1. A multi-layer integrated-circuit (“

  • IC”

    ) layout comprising a route that, on a particular layer, traverses different directions next to another item in the layout, wherein a minimum required spacing between the route and the item is different in two directions traversed by the route.

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