Autoroute GND Return Vias!

Autoroute your hi-speed signals with GND Return Vias. Reduce via inductance for enhanced performance.

The new MakeDO Return Via feature transparently adds Return Via routing functionality to the PCB Router - SPECCTRA - without affecting your current design flow.

Signal Via plus GND Via = Return Via!

Pair any two existing thru, blind or buried via padstacks, assign one via as Signal and the other as GND.