> > *I presume DSPs and microcontrollers on die are a selling point for Sitara > AM57xx. I'm curious if anyone knows if there are other suppliers that > offer ARM Cortex A series processor with microcontroller core(s) on die?* >
IPU is a generic enough term one would think so, but I've never seen one yet. PRU< definately not, that is unique to TI. On Thu, Oct 15, 2015 at 8:29 AM, Drew Fustini <[email protected]> wrote: > I do like my Novena open hardware laptop with iMX6 :) > > I presume DSPs and microcontrollers on die are a selling point for Sitara > AM57xx. I'm curious if anyone knows if there are other suppliers that > offer ARM Cortex A series processor with microcontroller core(s) on die? > > Thanks > Drew > On Oct 15, 2015 1:35 AM, "Maxim Podbereznyy" <[email protected]> wrote: > >> AM5728 for $75 @1k??? Ridiculously high price. I think imx6q is a better >> deal and the Plus version is on the way >> >> 2015-10-15 7:07 GMT+03:00 William Hermans <[email protected]>: >> >>> Also. . . >>> >>> *IVA support only for IPU2 is kind of a bummer . . .But I'm wondering if >>>> the GPU could be used for GPGPU processing since it seems to sit on the L3 >>>> interconnect as well.* >>>> >>> >>> I was under the impression, and quite incorrectly that each IPU >>> mentioned in the TRM was a single processor. When in fact each IPU is a >>> subsystem with 2 M4 cores, not singles. Which is good news after all. >>> >>> And dahm, this newer processor sure is getting complex. Seeing mention >>> in the TRM to read other documents in relation to the various different >>> cores. Like you eluded to above Robert. heh. Read the C6000 TRM, M4 TRM, >>> plus what else ? On top of the 7483 pages already in the AM572x TRM . . >>> .heh lots of reading to do . . . >>> >>> On Wed, Oct 14, 2015 at 8:58 PM, William Hermans <[email protected]> >>> wrote: >>> >>>> Robert, >>>> >>>> I'm curious, have you played at all with remoteproc / RPMsg at all ? >>>> Seems very interesting, but also complex in setup. Also, not so sure if >>>> anything other than TI-RTOS is supported on the various beagle products. >>>> But was more interested in something else, perhaps even bare metal. >>>> >>>> On Wed, Oct 14, 2015 at 8:19 PM, Robert Nelson <[email protected] >>>> > wrote: >>>> >>>>> On Wed, Oct 14, 2015 at 10:01 PM, William Hermans <[email protected]> >>>>> wrote: >>>>> >> 7.1.1 Introduction >>>>> >> The device instantiates two dual Cortex™-M4 image processor unit >>>>> (IPU) >>>>> >> subsystems: >>>>> >> • IPU1 subsystem is available for general purpose usage >>>>> >> • IPU2 subsystem is dedicated to IVA support and is not available >>>>> for >>>>> >> other processing >>>>> > >>>>> > >>>>> > IVA support only for IPU2 is kind of a bummer . . .But I'm wondering >>>>> if the >>>>> > GPU could be used for GPGPU processing since it seems to sit on the >>>>> L3 >>>>> > interconnect as well. >>>>> >>>>> Well there's opencl from ti for the dual c6000's.. ;) >>>>> >>>>> http://git.ti.com/gitweb/?p=opencl/ti-opencl.git;a=summary >>>>> >>>>> Regards, >>>>> >>>>> -- >>>>> Robert Nelson >>>>> https://rcn-ee.com/ >>>>> >>>>> -- >>>>> 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. >>> >> >> >> >> -- >> 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. >> > -- > 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.
