Hi, I am now using Allegro PCB editor to layout my circuit and got a problem:
During the layout process I modified the footprint (.psm file) of one IC, but I don't know how to update it in my .brd file.
I tried ECO in OrCAD capture but it didn't work.
In PCB editor, I also tried several methods but failed (Place -> Update Symbols & Tools -> Padstack -> Replace ..)
Anyone can tell me how to do this? Thank you.