downloading the images to NAND over UART

[srishan]

Dear I.mX Community,

i.MX 6ULL Applications Processor Reference Manual, Rev. 1, 11/2017 says that images can be downloaded using UART as  mentioned in section 8.2.4 Serial Downloader using UART

Could you please let me know, whether UART is enabled in ROM in serial downloader mode for loading images to NAND flash instead of USB??

Could you please share the procedure for downloading the images over UART to NAND flash

Kindly do the needful as early as possible as am stuck with this frm past many days, No clues till as of now

Thanks in advance,

[CarlosCasillas]

Hi,

You could take a look at the links below regarding complementary information about implementation of UART serial downloader for i.MX processors:

https://www.nxp.com/docs/en/application-note/AN3996.pdf

https://community.nxp.com/docs/DOC-1639

https://github.com/boundarydevices/imx_usb_loader

Hope this will be useful for you.
Best regards!
/Carlos

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