GTA02 Power Glitch Reason Found
Neng-Yu Tu (Tony Tu)
tony at openmoko.com
Tue Feb 5 16:42:35 CET 2008
Andy-
Attachment is another re-work way suggested by hardware people. Seems we
don't have sacrifice anything.
Tony Tu
Andy Green ??:
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> Somebody in the thread at some point said:
>
>>> Sure -- but care is needed below (for other components) and above (for
>>> the can), some insulating tape will probably do it.
>> I was actually thinking of rearranging the placement of chips on the
>> PCB. I don't think the factory likes going into the third dimension
>> for SMT :-) But I can see on your picture that it's a bit more
>> complicated. Time to get the Gerbers ...
>
> In case there isn't a free ride to be had in 2D, it can be done in 3D :-)
>
>>> With this -- random standby problems plaguing me for days are all gone.
>> Kewl. This is a great day.
>
> I didn't see that failure to fork JFFS2 garbage collector error since
> the rework either... after about a dozen reboots... before it was 50:50
> go / no-go... no idea why that should be affected.
>
> I tried suspend / resume hoping the magic rubbed off on that but it's
> completely broken again.... oh well at least I have a stable platform to
> investigate it on now.
>
> - -Andy
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