Marvin D.

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9 years, 6 months ago.

Is this program only work with microSD or also with regular SD

Hey, can i use this program / libary only with a microSD board? Or is it possible to use my regular SD Board?

MicroSD: CS, DI, VCC, SCK, GND, DO

SD: D2, D3, CMD, CD, CLK, VCC, GND, D0, D1, WP

Thanks

Question relating to:

Last updated: 07 Mar 2019

1 Answer

Martin Kojtal
9 years, 6 months ago.

Hello,

you can find how to wire SD card to the mbed platform : http://earlz.net/view/2013/04/16/0537/sd-cards-on-mbed

Share the result, thanks.

Regards,
0xc0170

Hey, thank you for the answer. But it isnt working.

I wire it like this: SD Breakout mbed

D3 o-o 20 (DigitalOut cs)

CMD o-o 11 (SPI mosi)

VCC o-o VOUT

CLK o-o 13 (SPI sclk)

GND o-o GND

D0 o-o 12 (SPI miso)

And i change the first line to: SDFileSystem sd(p11, p12, p13, p20, "sd");

But the Error say: No disk, or could not put SD card in to SPI idle state. Didn't get a response from the disk Set 512-byte block timed out

Anyone has a help for me ?

posted by Marvin D. 07 Oct 2014