Test new software on micorSD before moving to emc memory

I have seen several post where a user has bricked the hardware.

I would like to download a load into a micorUSB and test it the load out before updating emc memory.

How can I do this

If you know what you are doing. And you can follow instructions. Then you cannot brick the board.

http://circuitco.com/support/index.php?title=Updating_The_Software

Just replace the image used in the above link with your image that you have verified works when booting from the microSD.

Gerald