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21369 booitng from 16bit wide flash

Question asked by Gasha on Jul 17, 2012
Latest reply on Jul 19, 2012 by Gasha

Hi,

 

I have a custom ADSP-21369 board. It has Micron M29W800DB 16 bit wide flash

attached to MS1 and lower 16 bits of the data bus.I wonder if it is possible to modify

boot kernel to boot from 16 bit wide data and not from 8 bit wide data. I understand that I

can make it 8 bit wide by wasting the upper byte. However, I would really like to be able

to boot from 16 bit wide flash and save more flash space for other uses (like fault logging).

Thank you.

Gasha

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