If the board is blown and will not boot, the JTAG will not do you any good.
If you send it in for repair, assuming we can repair the board which we usually can, there is a good chance the eMMC is good and we can send it back to working. Just note that you want to keep the eMMC in the RMA request. Gerald On Fri, Oct 30, 2015 at 4:50 AM, AndyS <[email protected]> wrote: > Hi there, > > I recently connected my beaglebone with reverse polarity 5v on the power > jack. > > The BBB is now unresponsive - no flashing user leds at startup - no > ability to SSH over usb. > > I have some work stored on the device - Is it possible to save this data > from emmc if I buy a jtag debugger? > > Thanks in advance. > Andy > > -- > 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/ -- 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.
