I have a MCU with QSPI peripheral. I am planing to connect a nor Flash there and make MCU boot from there. I am using Keil5 so I am selecting Qspi flash loading algorithm . But I wonder how will keil know which pins are being used by QSPI as pins are multiplexed.
Can someone please help me understand it.
Do let me know if you need more information from my end.
Thank you
May I point you to our Application Note:
"Programming External Flash used with STM32 Devices"
https://www.keil.com/appnotes/files/apnt_333.pdf
List of Keil Application Notes:
https://www.keil.com/appnotes/list/all.htm