How to Center tracks between BGA vias in Allegro PCB editor?

[cadenceguru]

I think using Gloss can do. But anybody can explain the way of operation?

Thanks

 

[kabaleevisu]

hi guru
in constraint manager first set the line to via spacing .let me know BGA balll size and pitch details

 

[sivamani]

I think there is no option to make it exactly center of the BGA pins and gloss & custom smooth works for cleanup and it will follow clearance based on ur constraints ..

 

[marce]

Use sensible grids...