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cmao
Visitor II
December 6, 2004
Question

SPI's TEISF flag doesn't reset when user reads SPISTAT register

  • December 6, 2004
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Posted on December 06, 2004 at 12:06

SPI's TEISF flag doesn't reset when user reads SPISTAT register

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    cmaoAuthor
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 12:04

    First, the bit definitions of SPI status is displaced with the corresponding bits in Table 63, page 116/230, the Sept. 2004 version of uPSD33xx data manual.

    I worked on the SPI interface on the DK3300 recently, and I found that SPI's TEISF flag doesn't reset when user reads SPISTAT register.

    Is there anybody else finding the same symptom? I don't think this is a big issue, but I just make sure my uPSD is working correctly.

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