I am not sure what was used, other than putting it in a box or adding ESD protection devices on every point on the board likely to be touched by a person.
The certification was done by a lab. You are welcome to download the full report from the WIKI. http://www.elinux.org/Beagleboard:BeagleBoneBlack Gerald On Mon, Dec 22, 2014 at 7:57 AM, <[email protected]> wrote: > Hi Guys, I am seeing the same issue as Richard above. Was a solution > ever found for this ESD reset issue? > > In the past I have had some success on solving this issue on other micros > by adding some capacitance on the micro's reset line to prevent the reset > I/P bouncing when the ESD takes place, however looking at the BBB > schematics, this is already included in the form of C24 being 1uF. > > Richard, did you find a solution to this? > > Gerald, I assume this family of processors must be used in many > commercial products. Do you have an idea of what solutions were used to > overcome this? > > Many thanks in advance. > Lee. > > On Friday, 1 August 2014 18:57:39 UTC+1, Gerald wrote: >> >> CE testing that was does not cover ESD testing. This board has never been >> tested for ESD. >> >> Gerald >> >> >> >> On Fri, Aug 1, 2014 at 12:21 PM, Richard Ketcham <[email protected]> >> wrote: >> >>> Hello, >>> >>> I'm interested in CE testing a device which includes the BBB. In order >>> to determine if the device will pass, I've been shocking it with an ESD gun >>> (both contact and discharge). I have been running into an issue where when >>> I shock the ground plane with a 4kV contact discharge, the BBB Ethernet >>> becomes unresponsive and does not recover until I cycle the power. I've >>> tried this test with only the BBB and it reacts the same way. I see there's >>> a CE certification which says it passes 4kV contact discharge, but I've >>> been unable to replicate it. >>> >>> >>> Are there caveats to the CE certification which the BBB has relating to >>> ESD testing? >>> Is this a self certification? >>> Do you have any suggestions on how mitigate this problem? >>> >>> I will appreciate any information you can provide on this problem. >>> Thanks, >>> Rich >>> >>> -- >>> 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/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 [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Gerald [email protected] http://beagleboard.org/ http://circuitco.com/support/ -- 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/d/optout.
