[En-Nut-Discussion] Boot from AT45 Flash

Gilles gilles at palmcom.fr
Tue Sep 15 08:15:27 CEST 2009


Hi all,

Is anybody has writing a small text description about 'how to prepare, make
and burn an apps booting from Flash".

I currently use an 9260 Olimex board and use SAMBA to load in RAM and test
it.

I want to boot from the Flash device AT45DB161 connect thru SPI (PC11 is CS)

My programm size is around 100KB.

 

My vision about how to do it in ROM is not good and I will be happy if
somebody can give me an good overview (eventually piece of code :-)) about
the work to do.


Thanks for the help

Best regards

Gilles








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