Vsys oscillation vs 3.3V rail

Andy Green andy at openmoko.com
Tue Jul 1 18:17:28 CEST 2008


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Somebody in the thread at some point said:
| Andy Green wrote:
|> I mentioned before once the backup battery was happy I started seeing
|> multiple goes quickly on Vsys, I noticed that when it does this, the
|> effect on 3.3V rail is cumulative.  (See the attached pic).
|
| That's interesting. I've never seen this.
|
| What's the blue line ?

IO_3V3, hence the changed thread title.  This is coming out of an A5.

- -Andy
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