mfgtool vs MIMXRT1051CVL5B

[ffloree]

did someone verify Flashloader_RT1050_1.1 on MIMXRT1051CVL5B? it seems that after loading ivt_flashloader.bin, HID device lost, then stuck at "No Device Connected", see the script:

<LIST name="MXRT105x-DevBoot" desc="Manufacturing with Flashloader">
<!-- Stage 1, load and execute Flashloader -->
<CMD state="BootStrap" type="boot" body="BootStrap" file="ivt_flashloader.bin" > Loading Flashloader. </CMD>
<CMD state="BootStrap" type="jump" onError = "ignore"> Jumping to Flashloader. </CMD>

## stuck here!!

<!-- Stage 2, Program boot image into external memory using Flashloader -->
<CMD state="Blhost" type="blhost" body="get-property 1" > Get Property 1. </CMD> <!--Used to test if flashloader runs successfully-->
<CMD state="Blhost" type="blhost" timeout="95000" body="receive-sb-file \"Profiles\\MXRT105X\\OS Firmware\\boot_image.sb\"" > Program Boot image </CMD>
<CMD state="Blhost" type="blhost" body="Update Completed!">Done</CMD>
</LIST>

[jay_heng]

You can try this GUI tool, it is same as MfgTool, but more powerful

Releases · JayHeng/RT-Flash · GitHub

[igorpadykov]

Hi tom

if this is custom board one can check clocks, in particular 24MHz and its stability,

please check Hardware Development Guide for the MIMXRT1050 Processor
https://www.nxp.com/docs/en/user-guide/MIMXRT1050EVKHUG.pdf

Best regards
igor
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