kStatusRomLdrSignature when using MFGTool2

[bzhang3]

I'm trying to use MFGTool2 to load boot_image.sb onto HyperFlash of the IMXRT1050-EVKB. I followed every step in section 3.4 of the attached AN12107. I repeated multiple times to make sure I did not miss anything. But every time it failed to program the boot image. 

I check the MfgTool.log. It gives me this error:

   "description" : "10101 (0x2775) kStatusRomLdrSignature",

From the reference manual, this error means "ROM SB loader incorrect signature". But I don't know how I got this and what I did wrong. 

Can anybody help please?

Thanks in advance,

Bin

[AldoG]

Hello Bin Zhang,

What it comes to mind is that the SB file wasn't correctly created, 

did you type in the cmd the correct line,(step 7 in AN12107)? 

elftosb.exe -f kinetis -V -c ../../bd_file/imx10xx/program_flexspinor_image_HyperFlash.bd -o boot_image.sb ivt_flexspi_nor_hello_world_nopadding.bin

Regards, 

Aldo.

[AldoG]

Hi again, 

I saw your previous threads,

could you tell me if you were able to create the bin file?

Regards,

Aldo.