IC1. Your regulator. Gerald
On Mon, Sep 15, 2014 at 2:17 PM, <mittermaier.u...@gmail.com> wrote: > What do you mean with C1? > > Am Montag, 15. September 2014 21:08:59 UTC+2 schrieb Gerald: >> >> Looks like C1 is not gated by the 3.3V rail from the BBB connectors. >> >> >> . >> Gerald >> >> >> On Mon, Sep 15, 2014 at 1:54 PM, <mitterma...@gmail.com> wrote: >> >>> Hello all, >>> >>> I urgently requesting your support! I am desperate! >>> I am currently developing a radio cape which has two Atmega328p, 3xRFM69 >>> radio modules and some other small things on it. You can find the circuit >>> in the following link: >>> https://drive.google.com/file/d/0B8Fq4yYMgG7uQ3k3WkJUbG9icWs/ >>> edit?usp=sharing >>> >>> When I use this cape on by BBB, the Beagle stopped working during >>> operation. I tried to reboot it but it now do not boot up like the issue >>> described in the Beagle Wiki as "Improper Power Down". I never unplugged >>> the power cord from the board. It just stopped working. >>> When the cape is connected to the beagle the components are sourced by >>> VDD_3V3Exp and VDD_5V. So no external power supply. I additionally just >>> have the Uart4/5 connected to my circuit.... >>> >>> I would really appreciate your help. Because I really do not understand >>> what the matter is! >>> >>> THANKS A LOT! >>> >>> >>> -- >>> 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...@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.
