DFU Writing over 64 KB

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#1
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Hey,

I am trying to write to the flash, and I now realized that the DFU Protocol supports only the first 64K : http://www.atmel.com/images/doc8457.pdf [Page 10]

Is there a way to write over 64K? 

It is really strange, that the DFU protocol for Xmega devices doesn't support this, while most of the devices have more than 64K...

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I think it supports more memory than you have.  I don't remember but I'm guessing each memory page is 64k and you can select 64k pages.  But I could be wrong.

 

Maybe the question is, what is a DFU memory page?

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Another thing to keep in mind is that Atmel has FLIP1 and FLIP2.  Xmega uses FLIP2.  I'm not sure which FLIP that app note is for.

 

Now I see it is for Xmega.

Last Edited: Sun. Jan 17, 2016 - 11:37 PM
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Sorry, my mistake, I realized it later that it is memory page number.

Thanks