<[log in to unmask]> wrote;
>Form: Memo
>Text: (3 lines follow)
>Could anyone direct me to a good source of application notes re: designing 
>with BGA's. Specifically I'm looking for recommended fanout patterns and any 
>issues related to the layout of same.

i've recieved good information from the bga mfgr and also this forum!!
(thanks to all those in this forum who did send me responses)(i have over
100 emails from the forum)

i am using a 357 pgba from motorola, they sent me their publication
'AN1231/D' it is very helpful. you can get a copy of this document by
calling 800.441.6609 . my design is being assembled as i write this so i
have no information on how well my footprint worked, but i did use the
motorola info mixed with what i got off this forum!

hope this helps

                               ~ ~
                              (. .)
==========================oOO==(_)==OOo==========================
Jerry Galang	           \_/     \_/
E/M Design Engineer         /       \   Phone:805.388.2474 x158
ACT Networks, Inc.         (_________)   FAX: 805.388.1984
188 Camino Ruiz             \   _   /     E-mail: [log in to unmask]
Camarillo, CA 93012-6741     \ / \ /
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