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Does i.MX6 MMDC or DDR cal tool support read leveling?

Question asked by torus1000 on Nov 18, 2015
Latest reply on Dec 1, 2015 by torus1000

Hi,

 

I heard QorIQ Configuration Suite (QCS) support read adjust method
(read leveling) as following.

 

Automatic CAS to preamble calibration:

 

Instead of JEDEC’s MPR method, Freescale controllers use a

proprietary method of read adjust method. Auto CPO will provide the

expected arrival time of preamble for each strobe line of each byte

lane during the read cycle to adjust for the delays cased by the fly-by

topology

 

Does DDR calibration tool for i.MX6* also support this feature?

 

* such as:
     i.MX6/7 DDR Stress Test Tool V2.20
     https://community.freescale.com/docs/DOC-105652
     i.MX6 DDR Stress Test Tool V1.0.3
     https://community.freescale.com/docs/DOC-96412

 

Thanks.

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