IMX6Q MfgTool burn program failed

[tommyduan]

We use Mfgtool burn program ,it stop"jumping to os image",can't going on!How can we find the reason?before it's ok,Where should I look for the reason？How does the burning process run?How does the system process work after startup?

[igorpadykov]

Hi tommy

stop"jumping to os image" may mean that board can not run mfg tool

since ddr settings are wrong for that board. It s necessary to run ddr test

i.MX6/7 DDR Stress Test Tool V2.92 

https://community.nxp.com/docs/DOC-328258 

and rebuild mfg tool with new ddr settings found from ddr test.

For example one can look on

How to build MFG Firmware for i.MX6Q 

Best regards
igor
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