And a quick google search "pru ethercat am335x" provides a nice overview: http://www.ti.com/lit/wp/spry187c/spry187c.pdf
On Tue, Jun 3, 2014 at 6:05 AM, Gerald Coley <ger...@beagleboard.org> wrote: > That is all covered in the datasheet for the processor. > > http://www.ti.com/product/am3358 > > Gerald > > > > On Tue, Jun 3, 2014 at 7:05 AM, euerka <crazyintermi...@gmail.com> wrote: > >> Dear Gerald, >> >> Thanks for your reply. Sorry that i am not very clear about Signals are >> missing on the expansion headers? you means the signals suppose to link to >> Ethernet PHY, now link to expansion headers(P8,P9)? if so it means it >> possible rewire the signals? Because i saw this >> https://www.youtube.com/watch?v=M1LxQBjttWg , please take a look; it >> seems Sascha rewire it. >> >> Even though it is impossible to implement this, may i know what signals i >> need if i want to implement etherCat Master by PRU on BBB, which signals >> are missing now? Any clues, documentations, links will be appreciated. >> >> Thank very very much! >> >> >> On Monday, 2 June 2014 20:15:28 UTC+8, Gerald wrote: >> >>> No. It is not possible.Signals are missing on the expansion headers >>> to implement ether-cat. >>> It cannot be done. >>> >>> Gerald >>> >>> >>> >>> On Sun, Jun 1, 2014 at 11:21 PM, euerka <crazyin...@gmail.com> wrote: >>> >>>> Dear all, >>>> >>>> As i understand it is impossible to implement PRU, ethercat slave on >>>> Beagleboard, since i refer to ( https://groups.google.com/ >>>> forum/#!searchin/beagleboard/ethercat|sort:relevance/ >>>> beagleboard/EiiZ4rwo9q0/ZvqUXIKAS28J ) and ( https://groups.google.com/ >>>> forum/#!searchin/beagleboard/ethercat|sort:relevance/ >>>> beagleboard/1_yqmvkguZY/y-mrwkY7IJsJ). >>>> >>>> *I am still wondering that is it possible to use PRU as ethercat or >>>> powerlink master on Beagleboard?* Because in my opinion, i can >>>> purchase commercial motor driver such as yaskawa or panasonic as slave? >>>> >>>> Any ideas? >>>> >>>> -- >>>> 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 a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/u28ytaoNenU/unsubscribe. > To unsubscribe from this group and all its topics, 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.
