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arunease
arunease
Associate III
March 16, 2016
Question

SDIO FIFO

  • March 16, 2016
  • 3 replies
  • 1000 views
Posted on March 16, 2016 at 14:16

Hi

i have configured the  sdio  on stm32f4. i couldnt understand why they called it as FIFO instead of data register.

could anyone explain why ?
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    3 replies

    Tesla DeLorean
    Tesla DeLorean
    Guru
    March 16, 2016
    Posted on March 16, 2016 at 21:08

    Well because it is up to 32 ''registers'' deep?

    The FIFO expands and contracts, providing a degree of elasticity in the data rates, from an interface that has rigid timing requirements, with one with latency, and contention, but arguably more rapid?

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    arastolga8
    arastolga8
    Associate
    March 17, 2016
    Posted on March 17, 2016 at 11:45

    Hi emb_begin

    Could you maybe explain to me, how to configure the SDIO?

    We're trying it since days but couldn't even initialize.

    I hope you have the time to explain it to me

    Thanks

    Tolga :)

    arunease
    aruneaseAuthor
    Associate III
    March 17, 2016
    Posted on March 17, 2016 at 12:33

    Hi tolga,

    sure.. let me know your mail address if u still need some help.
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