Bga fanout in allegro

[jai_vardhan]

hi 2 all
Plz anybody help me as I want to know to fanout a BGA in so that the via placed may came right the center of 4 surrounding or grid of the BGA.

 

[praveenlb]

hi
here is one document please go through it:roll:

 

[jai_vardhan]

The document you have refers to rules But I have to know how to create fanout for BGA in allegro

 

[praveenlb]

which tool you are using..?

 

[jai_vardhan]

Cadence Allegro

 

[SHABU]

go to route-create fanout and go to options panel fill in required details..
refer attched snap shot for your reference.