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Programming SPI Flash Boot Memory

Question asked by jakesteffes on Oct 19, 2015
Latest reply on Oct 26, 2015 by Harshit.Gaharwar

Hello - I am developing on an ADSP-21489 kit, and am working on system design and PCB layouts with the processor.

 

I would like to boot the processor from SPI flash memory. My question is: how should I get my program onto the flash memory chip? Originally, I was considering interfacing a small microcontroller to the SPI flash in order to update the program as necessary; however, I need a little guidance 1) finding what file I should program the flash with after building the whole program, and 2) what considerations I should take programming the boot flash in this way.

 

Also, if there are any resources that would help me understand this further (as I am quite new), I would very much appreciate it.

Thank you!

-Jake

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