imx8 DDR stress tool

[kayiyeh]

I tried to run ddr stress tool on my imx8mqevk borad. I follow the user guild, connect two USB cables, start the tool with administration mode. Then search UART, connect it, load the script, download it. The I got the screen as attached. The calibration or stress buttons turned pale, and the functions are not available. Could anyone tell me what's going wrong? 

[karangajjar]

Hi Ka-Yi Yeh

We tried ddr stress tool on imx8mqevk borad,The steps you are following are correct but in LOAD DDR SCRIPT section you have to mention .ds file which is given in script/mx8m/.ds.

Let us know in case of any concerns.

Regards,

Karan Gajjar

[igorpadykov]

Hi Ka-Yi Yeh

from log seems ver.1.0 tool used, please try with latest ver.3.0 tool

https://community.nxp.com/docs/DOC-340179 

Best regards
igor
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