BGA pin coordinate

Thread view:

Enable EMail Alerts

Start New Thread

Thread rating:

eeh - 25 Mar 2005 14:37 GMT

In Pads Logic, how to define a component with BGA pins?

For BGA package, the pin numbers are defined as

A1, A2,... A9;
B1, B2,... B9;

I1, I2,... I9;

They are not numbers!

Thanks!

Reply to this Message

Paul Burke - 25 Mar 2005 15:31 GMT

> In Pads Logic, how to define a component with BGA pins?
>
[quoted text clipped - 4 lines]
> :
> I1, I2,... I9;

Don't know about PADS, but can you change the letters to numbers e.g.
01,02,03...11,12,13... 21,22,23? (you can't with EasyPC, the numbers
have to be an unbroken sequence).

Otherwise you'll have to just number them and map manually.

Paul Burke

Reply to this Message

Brian Aase - 25 Mar 2005 21:37 GMT

>> In Pads Logic, how to define a component with BGA pins?
>>
[quoted text clipped - 12 lines]
>
>Paul Burke

Tools --> Part Editor -->Edit Electrical -->General. Check the
"alphanumeric pins for part" box. This enables the Alphanumeric Pins
tab, where you will need to enter each pin number individually.
There's no auto-mapping capability that I'm aware of.

Brian Aase

Reply to this Message

Electronics Forum / CAD / March 2005

BGA pin coordinate