If you look up the part number of the rj45 jack you will find it has integrated magnetics which isolates the lan chip from DC currents.
On 12/30/2014 12:48 AM, 'dl4mea' via BeagleBoard wrote: > If we are just at this theme, what about the ethernet lines? > Looking at the schematic, sheet 9, the 4 active lines are directly > connected to the LAN8710 chip. > Or is there anything not visible inside the RJ45 connector? > > Regards, Günter > > -- > 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 > <mailto: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.
