How to change the DDR clock frequency

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How to change the DDR clock frequency

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sanketparekh
Contributor II

Hi,

 

I am using H5TC4G63EFR-RDI attached with IMX6DL Processor. With the help of attached XLS file I have configured DDR clock frequency to 400 MHz. How can i configure the DDR clock frequency to below 400 MHz?

 

Thanks and Regards.

Sanket Parekh

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nxf63675
NXP TechSupport
NXP TechSupport

Hi Sanket,

 

The programming you are using is pretty old, I recommend you to update the version that you are using, on the link bellow you can find the newest version, in this one you can select the DDR clock frequency to bellow 400MHz but please consider the notes that comes on the sheet, this could cause different behaviors than usual.

https://community.nxp.com/t5/i-MX-Processors-Knowledge-Base/i-MX6DQSDL-DDR3-Script-Aid/ta-p/1124443

 

Hope this help you.

Regard,

Israel H.

 

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