It is connected to the HDMI framer for the purpose of creating audio via an HDMI monitor. You an disable it, access it via the expansion headers and use the Audio cape that was mentioned earlier.
There is only 1 I2S interface available for use. Gerald On Fri, Mar 21, 2014 at 8:53 AM, André Prado <[email protected]> wrote: > i read http://www.ti.com/product/am3358 and it says that this processor > can have up to 2 I2S channels, then i went to the bbb wiki page > http://elinux.org/Beagleboard:BeagleBoneBlack . > > And it says nothing about how many i2s pins are accessible via GPIO or how > i can configure them. Could you give me a direction please? > > > On Thu, Mar 20, 2014 at 3:31 PM, André Prado <[email protected]>wrote: > >> Hello Maxim, >> >> I dont need the analog audio. As far as i understood this cape is to >> convert BBB i2s to analogic audio (mic/speaker). I need BBB I2S <> GSM SIM >> I2S. >> Am i right? >> >> Cheers >> >> >> >> On Thu, Mar 20, 2014 at 3:28 PM, Maxim Podbereznyy <[email protected]>wrote: >> >>> will the Audio-Cape fit your application? >>> http://elinux.org/CircuitCo:Audio_Cape_RevB >>> >>> >>> >>> 2014-03-20 22:14 GMT+04:00 André Prado <[email protected]>: >>> >>>> Hello, i have a BBB and i've played with it mostly for Qt >>>> Applications (HMI). >>>> Now i want to use it in my home as a VOIP gateway, i saw that there is >>>> an asterisk port ( http://www.beaglebone-asterisk.org/ ) that seems to >>>> be pretty cool. >>>> >>>> For this i need to interface my SIM (I2S) with the BBB, is there an I2S >>>> GPIO and drivers for it available? I've saw some projects but they all use >>>> the chan_dongle or something like this. >>>> >>>> Thanks >>>> >>>> -- >>>> Atenciosamente/Regards >>>> André Castelan Prado >>>> >>>> -- >>>> 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. >>>> >>> >>> >>> >>> -- >>> LinkedIn - http://www.linkedin.com/in/maximpodbereznyy >>> Company - http://www.linkedin.com/company/mentorel >>> Facebook - https://www.facebook.com/mentorel.company >>> >>> -- >>> 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. >>> >> >> >> >> -- >> Atenciosamente/Regards >> André Castelan Prado >> > > > > -- > Atenciosamente/Regards > André Castelan Prado > > -- > 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. > -- 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.
