请教大神们关于cadence的X/D的报错,提示规则在Externally Determined Violation
时间:10-02
整理:3721RD
点击:
DRC ERROR >
Class: DRC ERROR CLASS
Subclass: TOP
Origin xy: (5.0548 130.6334)
Constraint: Externally Determined Violation
Constraint Set: ARC_dn_cad_short
Constraint Type: EXTERNAL REFERENCE
Constraint value: 1000
Actual value: 0
Properties attached to drc error
EXTERNAL_DRC_VALUE = 1000
不知道这种报错的规则在哪查看 ,如何消除!
Class: DRC ERROR CLASS
Subclass: TOP
Origin xy: (5.0548 130.6334)
Constraint: Externally Determined Violation
Constraint Set: ARC_dn_cad_short
Constraint Type: EXTERNAL REFERENCE
Constraint value: 1000
Actual value: 0
Properties attached to drc error
EXTERNAL_DRC_VALUE = 1000
不知道这种报错的规则在哪查看 ,如何消除!
這DRC是Manufacture 中的DFx Check出來的
要取消請選Tools中的Database check
裡面會有個Delete external DRCS
選這就能消除所有的X/D
