I am using allegro 16.2 PCB editor, in which i want to know that how to edit the size of individual via of one type. I tried like this,.. tool --> padstack --> modify padstack--> Then i selected the via, which need to be edited.
After some edition, i updated it. but, all the vias have been edited along with that selected via.. But i want to edit only one via.. how can i do???
now u know how to change one via alone to differnt padstack..
plz do like below
sigle via replace mode--need to on
old-give which padstack need to change
new-new padstack name
symbol-dont change any thing
pin-dont change any thing
refdes-dont change any thing
net-give net name in this column
ex: u used 8/14 vias 50 for gnd and 10/20vias 50 means now u want to change 8/14 gnd vias 50 to 12/24 u can change this way..
thank u so much for yr immediate reply sir.. as u told , i ll tyr out sir. But, as u have mentioned in example, all the vias of 8/14 size ll be changed into 12/24 size.. right??
thank u so much for yr immediate reply sir.. as u told , i ll tyr out sir. But, as u have mentioned in example, all the vias of 8/14 size ll be changed into 12/24 size.. right??