Thanks for that, Gerald. Is any of the test software for the beaglebone available? Maybe some sort of script that runs through and turns on/uses the peripherals during a test?
On Thu, Apr 7, 2016 at 4:22 PM, Gerald Coley <[email protected]> wrote: > > > On Thu, Apr 7, 2016 at 3:14 PM, <[email protected]> wrote: > >> We are building an AM335X based board, and I was hoping someone could >> help shed some light on the beaglebone test/burn in process during >> manufacturing. I have read a few posts 'about' the process, but I have not >> really seen a procedure/details on test hardware/test software to run. >> Specifically, details of the flashing/burn in at 3:15 and functional >> testing at 3:30 of this video >> <https://www.youtube.com/watch?v=FcqQvH41OR4> would be very helpful. >> >> I found this list of validation procedure in a post from 2009 called >> "Preparing >> REV C validation software for Factory shipment." That's about as much as I >> have found. >> >> Validation Required: >> ============== >> >> 1) Board Revision Detection (u-boot) >> 2) NAND Flash validation (u-boot) >> 3) MMC read / write / Booting validation (u-boot) >> 4) I2C read / write (u-boot) >> 5) EDID (u-boot) >> 6) USB Host (I/O, Mass Storage, Ethernet) [Kernel] >> 7) USB OTG (ethernet gadget) [Kernel] >> 8) USB OTG (HOST: i/o, Mass Storage, Ethernet) [Kernel] >> 9) Audio Record [Kernel] >> 10) Audio Play [Kernel] >> 11) DVI (Splash Screen and a sample Video) [u-boot, Kernel] >> 12) S-Video (Color Bar and a Sample Video) [u-boot, Kernel] >> 13) Power (current/voltage) measurement using I2C reads [Kernel] >> >> Specifically, >> >> >> - Are there any schematics/drawings for test rigs floating around >> - Are there any repos for code to run these test rigs floating around >> - Are there any repos for test code on the beaglebone floating around >> >> Thanks! -Mike >> >> >> -- >> 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. >> > > Test fixtures are not made public. Looks like what you have listed is for > the BeagleBoard-XM. > > There is no S-Video on the BBB. > We have HDMI and not DVI. > Audio record is not there, only playback via the HDMI. > There is not OTG host. > We cannot read current via I2C. > There is eMMC and not NAND. > You are missing the SD card. > > You would need to design your test setup based on your particular board > design and its features. Test are generally a functional test of the ports > on the board. > > -- > Gerald > > [email protected] > http://beagleboard.org/ > [email protected] > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/KBKQiRlTwdo/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Mike Tomovich Co-Founder, Kuvée [email protected] Cell: 814.977.2830 -- 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.
