Micro SD on Windows

ahoaho Posts: 5New Member

Hi there
I try to use 8 pin micro SD slot to connect an 8GByte uSD card to my UP Board with windows 10 PRO but when enter the card in slot nothing will be happened, i check small hardware, every thing is OK but i can't see micro SD drive.
SDIO driver installed successfully.
i restart system more and more but not helpful.


  • ahoaho Posts: 5New Member

    any one connect uSD in windows 10 ?

  • rogertsai(AAEON)rogertsai(AAEON) Posts: 128New Member ✭✭✭

    What's SD card reader you use?

  • ahoaho Posts: 5New Member

    i dont use card reader, i 'll connect uSD directly to 40 pin expansion port with SD IO pins.

  • rogertsai(AAEON)rogertsai(AAEON) Posts: 128New Member ✭✭✭
    edited March 2018

    Unfortunately, UP can't support direct SDIO from 40 pin. So you need a external SD card reader for your application. please refer to the HAT40 pinout below from UP wiki

  • ahoaho Posts: 5New Member

    but in the "UP-CHT01" PDF file from AAEON page 23 says SD IO pin is available!

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