Typo RM0440

[Tobe]

What is right? 7 or 8 bits?

 

[STTwo-32]

Hello @Tobe and thank you for reporting this.

I will check this internally and come back to you as soon as possible.

Best Regards.

STTwo-32 

[Tesla DeLorean]

8-bits

...
  /* Proceed to erase the page */                                                                                                                                                                         
  MODIFY_REG(FLASH->CR, FLASH_CR_PNB, ((Page & 0xFFU) << FLASH_CR_PNB_Pos));                                                                                                                              
  SET_BIT(FLASH->CR, FLASH_CR_PER);                                                                                                                                                                       
  SET_BIT(FLASH->CR, FLASH_CR_STRT);                                                                                                                                                                    }

[STTwo-32]

Hello @Tobe 

In fact, the Flash memory (FLASH) for category 2 devices is a 128 Kbyte single bank memory with a page size of 2 Kbyte. That means we have 64 pages (page 0 to page 63). So, you need only 6 bits.

Internal ticket has been created to correct the typo in the next release. 

Internal ticket number: 169676(This is an internal tracking number and is not accessible or usable by customers). 

Sorry for my late feedback. 

Best Regards.

STTwo-32

[STTwo-32 · Accepted solution]

Hello @Tobe @Tesla DeLorean 

This typo has been solved on the RM0440 Rev8. 

Best Regards.

STTwo-32