AnsweredAssumed Answered

DDR stress test differences 1.03 vs 2.60

Question asked by Pieter Voorthuijsen on Mar 28, 2017
Latest reply on Mar 28, 2017 by igorpadykov

Goodmorning i.MX community,

 

I have a question regarding the differences of the DDR stress-test tools version 1.03 and 2.60. It seems that the 2.60 stress test is more strict or faster that the 1.03 test. Please note that I only use the stress test part of the tool and skip the calibration process to compare both tools.

 

I have here a board that was calibrated with the 1.03 tool and the stress test passed for > 100 times. When I run the stress test 2.60 it fails in the first or second run...

 

Can somebody confirm that the the 2.60 tool stress testing is improved / faster than 1.03? What are the differences?

 

Best regards, Pieter

Outcomes