Allegro_155 SPB 15.0 (Allegro PCB Performance 220 and above) SPB 15.5 " " " " smt Via Replacement Mappings . csv ATE 50 Mil Probe Type Attributes , 100 100 75 75 100, 75 , resequence : displacement , BGA Unit area check Density Checker Component area check : placebound assembly shape TESTPOINTS_MAX_DENSITY Test Coverage Analysis ( ) pin via Thieving options NC Drill Edit - Change Legends NC Legends NC DRC (Allegro PCB Performance 220 and above) layer-set BUS 3 4 6 7 buses, differential pairs, XNets, nets DRC pin escape Constraint Manager 1. 2. 3. 4. Name buses, differential pairs, XNets, nets layer-set DRC Options Max Line Width DRC min line width physical rule max line width Constraint Man……