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SATA Speed is quite low at IMX6D platform

Question asked by Junjie Hou on Sep 19, 2018
Latest reply on Sep 20, 2018 by igorpadykov

Now we are using IMX6D platform and the kernal version of it is 4.1.15 to test SATA speed. The result of both Read and Write is only 67MB/s. And we tested the SSD in different ARM platform, the speed can achieve 500MB/s. This speed 67MB/s is even not meet SATA1.0.

Our project is quite urgent, please help to give us some advice. Thanks.

 

Junjie 

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