i.MX RT1050 with external 8/16-bit SDRAM and 8/16-bit SCL NAND flash

[abertu]

I want use the i.MX RT1050 with an external 8/16-bit SDRAM and an external 8/16-bit SCL NAND flash.
Are there some schematics to follow as reference?

Thanks in advance.
Angelo

[jay_heng]

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[CarlosCasillas]

Hi Angelo,

In case of the SRAM implementation, you could refer to the i.MX RT1050 EVK. On the following link you could find the “i.MXRT1050 EVK Extended Feature Example Code and HW guide” where board schematics are included:

https://www.nxp.com/webapp/Download?colCode=i.MXRT1050-EX-CODE-AND-HW-GUIDE&appType=license

Hope this will be useful for you.

Best regards!

/Carlos

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[abertu]

Dear Carlos,

thank you for your kindest answer.

I had already checked the archive "i.MXRT1050 EVK Extension Feature Example Code and HW Guide", but I find only info about CSI, FlexIO, FlexSPI, LPSPI, PWM, SPDIF and WiFi. Nothing about the SLC NAND Flash.

Best regards,

Angelo

[abertu · Accepted solution]

For this issue, refers to IMXRT1050 reference manual, chapter 48.4.3.

Best regards,

Angelo