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SPI Slave Driver with DMA for c5502 DSP

John W64081
Prodigy 90 points

Does anyone know of a robust SPI slave driver that has been written for the 5502 which uses DMA. I am using DSP/BIOS so it could use the mini driver system.

Thanks.

  • 0
    TI__Expert 8065 points

    John,

    For SPI slave, you should use the clock stop mode of the McBSP. But, we do not have the specific software that we can release to you, sorry. But we can help you build the software.

    Let's see if someone in this forum can give you a ready-to-go software.

    Regards,

    Peter Chung