RTC Stops while on battery - RCM3315

"allsoft01a-/[email protected] [rabbit-semi]" <[email protected]> 12 Jan 2017 09:52:26 -0800
Newsgroups gmane.comp.hardware.rabbit-semiconductor
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      <p><p><span>I am have an issue with a few RCM3315 based devices where the RTC stops counting when the device is powered OFF. &nbsp;BBRAM is fine. &nbsp;RTC start counting where it left off when power is re-applied.</span></p><p><span><br></span></p><p><span>My main board hasn&#39;t changed since 2005. &nbsp;I only have a few devices with this issue. &nbsp;<br><br>/RES, /RESET_IN and VRAM are unconnected.<br><br>VBAT_EXT is connected directly to a CR2032.</span></p><p><span><br></span></p><p><span>Any ideas where to start looking?</span></p><p><span><br></span></p><p><span><br><br></span></p></p>

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