XS1-U12: DCDC2 (analogue supply) & Power when Asleep

Technical discussions around xCORE processors (e.g. xcore-200 & xcore.ai).
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Redrat
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Joined: Wed Feb 04, 2015 10:14 am

Post by Redrat »

Oh, OK. Thanks. Then I'm doing something wrong with the wake up timer since it's waking faster/sooner than it should.

I'll continue to play around.

Cheer,
Red


henk
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Post by henk »

Have a look whether the bit is set or not, and how much too fast it wakes up.

The power consumption should also tell you - it shouldn't take a lot on 32 kHz, but more on 20 MHz.
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Redrat
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Post by Redrat »

OK it was my mistake, I wasn't using the full 64 bit and missing a 0 when working out the timer value, so it was waking after 6 seconds when I was expecting it to wake after a minute.

Will hand back to our hardware guy to go over and check power again.

Thanks for all the help,
Red
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