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How many cc and tc about edma3 on c6678?

David George
Intellectual 495 points

Hi,all:

I see the 6678 edma3 user guide.I find that more than one edma3 channel controller

and more than one transfer controller.it use m cc and n tc.So,What's the true number

about m and n? How many cc and tc as to 6678 edma3?  Thanks!

  • 0
    TI__Mastermind 18146 points

    Hi,

    There are 3 EDMA Channel Controllers on the C6678 DSP, EDMA3CC0, EDMA3CC1, and EDMA3CC2.
    • EDMA3CC0 has two transfer controllers: EDMA3TC1 and EDMA3TC2.
    • EDMA3CC1 has four transfer controllers: EDMA3TC0, EDMA3TC1, EDMA3TC2, and EDMA3TC3.
    • EDMA3CC2 has four transfer controllers: EDMA3TC0, EDMA3TC1, EDMA3TC2, and EDMA3TC3.


    You can find this information in the datasheet ...

    Kind regards,

    one and zero