IMXRT 1064 Access to flexSPI2 pins

[markomarusic25]

I am not sure how to find this information, so maybe someone can help me. Is there a way to physically access  flexSPI2 pins on IMXRT1064? FlexSPI2 peripheral is used for communication between processor and QSPI flash. I am wondering, for security reasons, is this possible or are they connected on silicon inside the chip?

[fangfang]

Hello,

FlexSPI2 pins on IMXRT1064  are just the internal pins, which is not exported on the package. More information you may refer to the application note AN12290.

https://www.nxp.com/docs/en/application-note/AN12290.pdf .

Have a nice day.

Best regards

TIC