current focus / Removing PMU problem in future
werner at openmoko.org
Fri Jul 11 15:12:56 CEST 2008
Andy Green wrote:
> VB_SYS failure (something that "sticking a big cap on VB_SYS" does not
> really do).
Yeah, FETs + MPU beat caps :-) Powering the MPU becomes a bit tricky,
though, since we can't use the secondary side of the PMU. We could
use VB_SYS, though.
We'll have to give that MPU one more try soonish. Oh, and look what
I found. I'm sure there's also someone who makes these same kind of
thing a little cheaper.
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