[Arm-netbook] EOMA68-A20 2.7.4 pre-production prototypes received and working
njansen1 at gmail.com
Fri Jun 16 13:51:35 BST 2017
On Thu, Jun 15, 2017 at 11:10 AM, Luke Kenneth Casson Leighton <
lkcl at lkcl.net> wrote:
After thinking about it a bit more, what about a blind via? They can even
be filled with copper by the board house. I'm assuming this is a 6-ish
layer board, yea?
Since you didn't mention that it was blind or otherwise, i'm assuming you
have regular-old normal vias, probably non-tented? A blind via will by the
very physics and geometry wick away less solder, because it takes up less
volume. And if it's filled with copper or whatever the board house can
fill them with, it will take up no solder at all.
See 'A', 'B', and 'C' on the (GASP!) imgur link. http://imgur.com/a/L0lmS
Would this work?
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