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Turbo Decoder Coprocesador 2 (TCP2)

Other Parts Discussed in Thread: TMS320C6455

 

Hello,

Using the CCS v4, we want to simulate the Turbo Decoder coprocessor 2 (TCP 2) of the TMS320C6455.

The steps we are following:

Set the input configuration register of TCPIC0 to TCPIC15.

Set the TCPEXE register.

Set the TCPEMU register.

Program the EDMA:

        - Configure five parameters of EDMA3 for the data:

           Input configuration parameters.

           Systematic and parities.

           Interleaver indexes.

           Hard decisions.

           Output parameters.

       - Set the CCSTAT register.

       - Set the ESR register.

Probably it is necessary some adicional steps because the TCP 2 simulation doesn't work.

 

Regards.

  • Jose,

    Did you get this working? We seem to have missed finding any answers for you.

    There are examples for the TCP2 in the C6455 CSL. Have you tried running one of those? Have you tried running them on hardware, or only the simulator?

    Regards,
    RandyP