Parts vary by lot. So, 90% of the boards could work at higher voltages. But, not guaranteed. So, you spec what all the parts on the board are guaranteed to work at as documented by the manufacturer of those parts..
On Wed, Sep 25, 2013 at 9:26 AM, Maxim Podbereznyy <[email protected]>wrote: > it is able to work in heat but not guaranteed > > > 2013/9/25 <[email protected]> > > Did someone test it with higher temperatures? >> >> I tried with 70 degrees and a small application, which frequently stores >> data on an USB stick. No problems experienced. Also fsck and dosfsck do not >> reveal any memory corruption. >> >> Best, >> >> Kees >> >> >> On Tuesday, May 14, 2013 4:56:29 PM UTC+2, George Lu wrote: >>> >>> Hi, >>> >>> I could not find in SRM discussion of the rated operating temperature of >>> the BBB as a whole. Is this information available somewhere? >>> >>> In SRM Rev A5A I see that the AM3359 processor is rated for -40 to 90 >>> degrees C. Micro's >>> page<http://www.micron.com/parts/nand-flash/managed-nand/mtfc2gmtea-wt>says >>> mtfc2gmtea-wt is rated for -25 to 85 degrees C. I suppose there might >>> be tighter constraints from other components. >>> >>> Thanks in advance! >>> >>> George >>> >> -- >> 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 [email protected]. >> For more options, visit https://groups.google.com/groups/opt_out. >> > > > > -- > LinkedIn - http://www.linkedin.com/in/maximpodbereznyy > Company - http://www.linkedin.com/company/mentorel > Facebook - https://www.facebook.com/mentorel.company > > -- > 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 [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- 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 [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
