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Power straps must also know about MAXWIDTH

Open harrisonliew opened this issue 6 years ago • 2 comments

Certain technologies have MAXWIDTH in addition to LEF58_WIDTHTABLE which is now checked after #521. This denotes that the last entry in the width table is exact, not greater than or equal to. The width table checks just need to take this into account.

harrisonliew avatar Dec 13 '19 23:12 harrisonliew

Resolution: Stackup representation in Hammer needs to support this maxwidth parameter, power strap code needs to cap the width of straps even if the user requests larger, tool plugins may need to update their stackup dumping.

colinschmidt avatar Oct 06 '20 18:10 colinschmidt

I ran into this issue recently, it isn't too annoying because power straps don't get setup that frequently, but would be a pretty straightforward fix I think.

colinschmidt avatar Jul 08 '21 16:07 colinschmidt