Altium designer BGA Fan out "reprint"

Altium designer BGA fan out 2012-02-28 14:52:06 share:

First, Altium Designer has known for so long, did not use his automatic fan-out function, today, a try, the effect is good, but now has not found not fan out no network pin method, I now talk about my automatic fan out step to everyone to say, in the BGA above the right click, Select Component Atcions then select Fanout Component, this is a dialog box will pop up, if you do not want BGA outside the pad fan out of the hole, the second option is canceled, and then choose OK. If the automatic fan-out is unsuccessful, there are two reasons, one is the wiring rule setup problem, if you want to try BGA fan out function, then you say clearance rule all cancel, and then follow the previous steps to see the fan out. Another reason is that your BGA has a handmade pad fan out, or connection. There is also a BGA fan out method is in the automatic routing option inside the auto route and then choose Fanout This type of you can choose which types you need to fan out, including pad, component, net, room and so on.

Second, is the schematic class settings, directives and then select Blanket, then the mouse will become a cross state, then you can choose the class you want to set the network range, this dashed red box of the selected type includes the network label, component PIN, Tacke and so on, you can also put other rules in this directives, including the class name, cabling rules and other content.

Altium designer BGA Fan out "reprint"