Mark,
Nice boards, I haven't seen anything like that before.
There are also some that look like a small PCB board with pads just
just for one IC (usually a complex one) the with pins spaced
comfortably.
I don't know though if they would work as easily for the BGAs since
you still have to solder them on.
--- In
Homebrew_PCBs@yahoogroups.com, Mark Brueggemann <qrq_cw@...>
wrote:
>
>
> --- electronut <electronut@...> wrote:
>
> > Thanks to all for the useful suggestions. Unfortunately I'm
stuck
> > with BGAs for the FPGAs I want.
>
> Have you considered using some of the BGA adapter boards, and
> then routing your own treating the adapter board as an "IC"?
>
> <http://twinind.com/catalog.php?id=8>
> <http://www.schmartboard.com/index.asp?page=products_bga>
>
> Just a thought.
>
>
>
> Mark K5LXP
> Albuquerque, NM
>