2024-03-15 08:59 AM
I am reaching out regarding a query about the STM32F407G-DISC1 target. Upon reviewing the datasheet, I noted that it indicates the target does not support reading while writing. However, upon personal experimentation, I found that it functions correctly in this regard.
Could you kindly provide clarification on this matter? I am curious to understand why my observations differ from the information provided in the datasheet.
Thank you for your attention to this matter. I look forward to your response.
Solved! Go to Solution.
2024-03-15 09:55 AM
STM32F407 does not support dual bank feature while for example STM32F42xxx and STM32F43xxx do.
2024-03-15 09:13 AM
Hello,
Are you talking about the Reading while Write to the Flash memory?
2024-03-15 09:25 AM
yes reading while writing in flash memory
2024-03-15 09:29 AM
However, upon personal experimentation, I found that it functions correctly in this regard.
Ok but you need to provide more details about this statement ..
2024-03-15 09:36 AM
I am currently working on implementing a full Firmware Over-The-Air (FOTA) project on the STM32F407G-DISC1 target. As part of this project, I am considering dividing the flash memory into two banks.
My primary query pertains to whether the STM32F407G-DISC1 supports executing code from bank1 while writing to another bank2
2024-03-15 09:55 AM
STM32F407 does not support dual bank feature while for example STM32F42xxx and STM32F43xxx do.