unable to flash emmc using uuu tool

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unable to flash emmc using uuu tool

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shivakumar1
Contributor II

Hi 

we are using imx6ul partnumber: MCIMX6G2CVM05AA in our project. we got our custom board but we are unable to flash emmc using UUU tool. linux platform.please find the following observation:

1. Board did passed ddr3 calibration ,stress test. attached its report

2. PC can detect custom board and can read VID and PID.

3. when we try to flash we are getting a error like "cannot fine VTP header"

4. emmc datasheet attached as well. please let me know will it support or not

micron make : MTFC8GAKAJCN-4M IT TR

kingston make : EMMC16G-TB28

5. attached screen shot of schematics

 

shivakumar1_0-1623937943131.png

 

 

 

 

Regards

shivakumar L V

 

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5 Replies

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shivakumar1
Contributor II

Please make a correction processor partnumber is MCIMX6G3CVM05AA

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shivakumar1
Contributor II

the error message is "cannot find valid IVT header"

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi Shivakumar

 

this emmc is supported. As for ivt header one can recheck build steps provided in

i.MX Yocto Project User’s Guide​

also may be useful:

https://community.nxp.com/t5/i-MX-Processors/u-boot-bin-and-u-boot-imx/m-p/276484

 

Best regards
igor

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shivakumar1
Contributor II

Hi Igor

As of now when we try to flash the board ,we are facing issue like ""HID(W) USB error Time out".Please suggest any other way we can try out. or please suggest wr to focus on is it hardware or software?

Regards

shivakumar L V

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shivakumar1
Contributor II

Hi Igor

We are getting same error like HID(W) USBLIB error Timeout. Please suggest how to resolve this problem.

Regards

shivakumar L V

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