Difference between hardware reset and software reset?

w21685 · ‎2016-10-24

Posted on October 24, 2016 at 20:04

Hello,

After code area is moved to another flash sector address(not 0sector), code is not working after only hardware reset.

But after software reset by ST-Link, code is working.

What I'm missing?

Thanks.

Tesla DeLorean · ‎2016-10-24

Posted on October 24, 2016 at 20:16

The processor expects a Vector Table at 0x08000000, which is mapped at 0x00000000 by the BOOTx pins. If your code is somewhere else you must transfer control to this new location.

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