https://community.cadence.com/cadence_technology_forums/f/custom-ic-design/35509/how-to-use-the-gmin_check-option-set-option-dc_pivot_check-yes
https://community.cadence.com/cadence_technology_forums/f/custom-ic-design/24913/information-on-dc_pivot_check-option
以上两贴基本讲清dc_pivot_check=yes的用处和用法,同时与pivotdc=yes的区别。