Inter communication between multiple C66x processor

Yoga Narasimaha

Other Parts Discussed in Thread: BIOSLINUXMCSDK

Hi,

I am looking for information on how communication happens across different C66x processors.Any link to application notes or user manual, would also help me. Is it using I2c or Hyper link or thorugh any other means.

Thanks for your help in adavance.

Cheers,

Yoga.

over 13 years ago

0 Karthik Ramana Sankar over 13 years ago

TI__Intellectual 2415 points

Hi Yoga,

In Keystone devices, Core to Core IPC can be done using QMSS PktDMA or SRIO. Examples for the same are available in the latest MCSDK release at:

<CCS_INSTALL>\pdk_C6678_1_0_0_17\packages\ti\transport\ipc\examples

The latest MCSDK can be downloaded from the link below:

http://www.ti.com/tool/bioslinuxmcsdk

0 ahmed abouzaid over 13 years ago in reply to Karthik Ramana Sankar

Intellectual 625 points

But when connecting bet. 2 EVMC6670L DSP kits ,i will use example at

pdk_C6678_1_0_0_17\packages\ti\drv\exampleProjects\hyplnk_exampleProject.

is that true or false ?

and i will just upload this code on the kit and run it or change parameters(values of certain registers) in the code ?

Regards

0 Yoga Narasimaha over 13 years ago in reply to Karthik Ramana Sankar

Prodigy 20 points

Hi Karthik,

Thanks for the info. Will look in to it.

Regards,

Yoga.

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Inter communication between multiple C66x processor