iMXRT1050 QSPI flash and SDRAM

[szyba]

Hi All, 

iMXRT1050 has dual channel Quad SPI. 

My question is - can I connect to first channel QSPI flash and to second channel QSPI SDRAM??

Can I work with them completely separately and parallel?

Thank you in advance.

Michal

[Omar_Anguiano]

Hello, I hope you are well. 

Yes, FlexSPI has two interfaces so you can connect one memory to each interface.
There are limitations, since they are on the same controller you need to access them separately, if using QSPI as XIP you can have issues while accessing the other memory.

Best regards,
Omar