FAT32 SD cards use with sdfshc32d.pbp


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  1. #1
    Join Date
    Nov 2003
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    Default Re: FAT32 SD cards use with sdfshc32d.pbp

    USB port supplies 5Volts, not 3.3. Do you have a low drop regulator then?

    Ioannis

  2. #2
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    Apr 2012
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    Ptolemaida
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    Default Re: FAT32 SD cards use with sdfshc32d.pbp

    Hello ioannis !!!
    yes, as i said earlier i use easypic7 board and i can select 5v or 3.3v with the help of a jumper. I use 3.3 v to power my pic also to power the sd card module
    One man's magic is ANOTHER man's engineering.
    Supernatural is a null word

  3. #3
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    Apr 2012
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    Default Re: FAT32 SD cards use with sdfshc32d.pbp

    FACT 1. If you don't damage anything you won't learn. Even if you still know if you don't do all necesary connections check with clear mind, you will, and that's for sure, damage something !!
    I had reversed polarity :-/ 3.3v to ground and Gnd to Vcc. That's why my SD card is gone...

    FACT 2. I had also SDO1 connected with the DO pin of the module and the SDI1 with DI so there was no communication -_^ !!

    FACT 3. Waiting for the 2 new SD cards 4GB size to check the example codes !!! I will let you know about my progress on the topick.
    One man's magic is ANOTHER man's engineering.
    Supernatural is a null word

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