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Part I Spacing DRC

Describes how to run a spacing DRC for polygons on a given layer.




Part II Enclosure DRC

Explains how to run an enclosure DRC - where all polygons on one layer enclose polygons on a second layer.




Part III Minimum Line Width

Explains how to run a DRC for mininmum line width.




Part IV Simultaneous Spacing and Enclosure DRC

Explains how to run a DRC that checks for sufficient gaps between either enclosed or external polygons.