DDR stress tester v1.0.2 with i.MX6Q error

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DDR stress tester v1.0.2 with i.MX6Q error

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m_c
Senior Contributor I

Total memory is 4G bytes, 8G bits Dual Die (2CS) * 4.

Detail log as attachments.

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Would you like to run the write leveling calibration? (y/n)

  Please enter the MR1 value on the initilization script

  This will be re-programmed into MR1 after write leveling calibration

  Enter as a 4-digit HEX value, example 0004, then hit enter

0000 You have entered: 0x0000

Start write leveling calibration

Write leveling calibration completed

MMDC_MPWLDECTRL0 ch0 after write level cal: 0x000D000B

MMDC_MPWLDECTRL1 ch0 after write level cal: 0x0012000D

MMDC_MPWLDECTRL0 ch1 after write level cal: 0x00040012

MMDC_MPWLDECTRL1 ch1 after write level cal: 0x017E000F

 

Would you like to run the DQS gating, read/write delay calibration? (y/n)

Starting DQS gating calibration...

. . . . . . . . . . . . . . ERROR FOUND, we can't get suitable value !!!!

dram test fails for all values.

------------------------------------------------------------------

Would you like to run the write leveling calibration? (y/n)

  Please enter the MR1 value on the initilization script

  This will be re-programmed into MR1 after write leveling calibration

  Enter as a 4-digit HEX value, example 0004, then hit enter

0004 You have entered: 0x0004

Start write leveling calibration

Write leveling calibration completed

MMDC_MPWLDECTRL0 ch0 after write level cal: 0x000E0006

MMDC_MPWLDECTRL1 ch0 after write level cal: 0x00150010

MMDC_MPWLDECTRL0 ch1 after write level cal: 0x00040016

MMDC_MPWLDECTRL1 ch1 after write level cal: 0x017F000F

 

Would you like to run the DQS gating, read/write delay calibration? (y/n)

Starting DQS gating calibration...

. . . . . . . . . . . . . . ERROR FOUND, we can't get suitable value !!!!

dram test fails for all values.

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Original Attachment has been moved to: imx6q_4g.inc.zip

Original Attachment has been moved to: mx6q_4g_ddr_stress_test_3.log.zip

Original Attachment has been moved to: mx6q_4g_ddr_stress_test.log.zip

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Yuri
NXP TechSupport
NXP TechSupport

  Please try using DDR_Stress_Tester_V1.0.3

https://community.freescale.com/docs/DOC-96412


Have a great day,
Yuri

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