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arastolga8
arastolga8
Associate
March 14, 2016
Question

SDIO initialization

  • March 14, 2016
  • 3 replies
  • 875 views
Posted on March 14, 2016 at 14:45

 

 

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    3 replies

    Tesla DeLorean
    Tesla DeLorean
    Guru
    March 14, 2016
    Posted on March 14, 2016 at 16:32

    And how is this wired up? Pull-ups?

    Sufficiently large stack?

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    pj_it
    pj_it
    Associate II
    March 14, 2016
    Posted on March 14, 2016 at 16:51

    Try use registers instead of those ridiculous libraries. I gave up using them after many issues I had in the past. It is much easier, quicker, more efficient and error proof than writing in HAL in SPL

    arastolga8
    arastolga8Author
    Associate
    March 17, 2016
    Posted on March 17, 2016 at 11:48

    The wiring is as following:

        PC12     ------> SDIO_CK

        PC8     ------> SDIO_D0

        PD2     ------> SDIO_CMD 

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