Problems with the new DDR Stress Tool 2.10

[ioancalapod]

Hi All

A customer of mine is having trouble with the new version of the DDR Stress Tool (2.10):

"With version 2.10 (DDR stress tool), I am no longer able to make any calibration on any of my boards.

Yet all boards work well when testing with version 1.03.

Are the calibration scripts compatible from one version to the other?

Do you have an explanation for the differences in results

between 1.03 and 2.10 version?"

Did any of you see / experienced anything similar with the new tool?

Best Regards, Ioan

[Rita_Wang]

Dear ioan Calapod,

The new feature of the V2.10 DDR Stress Test Tool you can see as follows:

Feature list for V2.10:

• Add "over-night-test" option for DDR Stress Test feature
• Add "Default" option for ARM Clock
• Fix some bugs for i.MX6UL CPU

• Support i.MX6DQ/i.MX6DL/i.MX6SX/i.MX6SL/i.MX6UL/i.MX7D

• Support to enable or disable DCD address validation before executing initialization script

• Provide temperature sensor reading before run DDR calibration or Stress test.

• Proved result saving function when finish DDR calibration or Stress test.

About the differences between 1.03 and 2.10 version details you can see our guide document. In our community there is https://community.freescale.com/docs/DOC-105652 you can refer to.
Hope this can help you.
Have a great day,
Dan

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