В PCADе существует линейка подскажите

Click Report Specify. The Report specify opens.

Click on Vias. The Via Report opens.

Browse the report and observe that all vias are selected for routing.

Close the report when you finish browsing.

Type unselect all vias in the command entry box.

Type select via VIA35.

Repeat steps 2 and 3. 144 Lesson 4

The report indicates that all vias are unselected for routing except VIA35.

Close the report when you finish browsing.

Type quit in the command entry box to exit the autorouter.