I'm trying to setup a pin configuration so that I can start making a PCB.
I want to use two NAND flash ICs connected to the STM32F415ZGTx using the FSMC, setup in a way that there is a redundant backup of data and logs in the event of a failure.
When I go to configure both, it seems that they both are using the same NWAIT pin so I am not sure whether I should continue to use this same pin for both chips or if I should switch to using INT2 and INT3. I also have PSRAM in the configuration which also seem to be using the NWAIT pin (PD6).
Sorry in advance if this is a dumb question :) - first time using STM32CUBEMX/IDE so I am pretty new to configuring pinouts. Mostly just used prebuilt boards but I wanted to learn how to work with the platform.
