STM32 CFI flash

stm322 · ‎2008-10-10

Posted on October 10, 2008 at 09:39

STM32 CFI flash

stm322 · ‎2011-05-17

Posted on May 17, 2011 at 12:47

Hello everybody,

It might be a selly question, but...

Does the internal flash of the STM32 512k is CFI (common flash interface)?

Thanks

lanchon · ‎2011-05-17

Posted on May 17, 2011 at 12:47

I've never read a word about it supporting CFI, and there's a documented programming method that's completely different.

stm322 · ‎2011-05-17

Posted on May 17, 2011 at 12:47

Hi Lanchon,

Thanks for your reply.

Can you let me know what the documented programming method is?

Is it the flash programming manual?

lanchon · ‎2011-05-17

Posted on May 17, 2011 at 12:47

I'm aware of two methods:

-via JTAG

-via software running on the STM32 (I mean, via a a memory mapped peripheral)

the first is detailed on the flash prog man; the second in either that same man of the ref man, I don't remember.

16-32micros · ‎2011-05-17

Posted on May 17, 2011 at 12:47

Hi

STM32 Flash does not support CFI commands, For all details about flash programming you can refer to our Programming Manual : PM0042.

Cheers,

STOne-32.

stm322 · ‎2011-05-17

Posted on May 17, 2011 at 12:47

Thanks STOne-32 and Lanchon