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DE1, Altera Monitor Program 15.1 and SD Card Boot issue

Altera_Forum
Honored Contributor II
‎12-26-2016 12:24 PM
1,418 Views

Hi, 

 

We are developing a baremeral application on DE1-SOC board using HPS only and Altera Monitor Program 15.1. 

The project has to access SD Card and it works well so far.  

 

But my problem is that, whenever I compile and try load the project into board, it gives error about "linux booting.." if our empty SDCard is plugged into MMC socket. 

And I had to unplug the card for proper project loading. This is annoying, I don't want to remove sdcard from the slot each time I need to recompile and load the project. 

 

How to disable sdcard linux boot option at power up? 

 

Thanks.
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Altera_Forum
Honored Contributor II
‎04-21-2017 07:19 PM
709 Views

Could you help me out? I am trying to achieve the same thing but I cannot get SD card to work.

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