That thread looks as though it covers the Beaglebone Black, rather than the XM.
Is the principle the same for both devices, or is it completely different? On 1 November 2014 21:04, John Syn <john3...@gmail.com> wrote: > > From: Ben Collier <bmcoll...@gmail.com> > Reply-To: "beagleboard@googlegroups.com" <beagleboard@googlegroups.com> > Date: Saturday, November 1, 2014 at 1:35 AM > To: "beagleboard@googlegroups.com" <beagleboard@googlegroups.com> > Subject: Re: [beagleboard] RTC Time Suspended Between Power-Ups > > Hi, > > You're referring to the Beaglebone Black though right? This is the XM that > I'm talking about. > > Power management is currently broken and there is an attempt to address > this deficiency in this thread: > > https://lkml.org/lkml/2014/10/21/631 > > Regards, > John > > > > Thanks, > > Ben > > On 31 October 2014 17:26, evilwulfie <evilwul...@gmail.com> wrote: > >> no way to battery backup the BBB RTC >> you need to design in an external one >> >> >> >> On 10/31/2014 9:56 AM, Ben Collier wrote: >> >> Hi all, >> >> Just wondering if anyone else has experienced this - I've a Beagleboard >> with RTC battery connected, but when the device is powered down, the clock >> stops ticking. >> >> So if the time was 31/10/2014 23:58 at power down, it would be the same >> when the device came back up. >> >> Is this just a small config error or something hardware-related? >> >> Thanks, >> >> Ben >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to beagleboard+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to beagleboard+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
