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5234 Discussions

DDR3的参考时钟是否可以使用单端时钟?

TGao
Beginner
159 Views

Hi 您好,

请问在C10GX中,DDR3L的参考时钟是否可以使用单端时钟,谢谢

Ted​

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3 Replies
NurAida_A_Intel
Employee
52 Views

Dear Ted,

 

Yes, you can use single ended clock input (on a dedicated input clock pin in the EMIF IOBANK). Please ensure that the SSTL-135 voltage is supply accordingly as mentioned in Cyclone 10 GX handbook (refer to Table 34)--> https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/cyclone-10/c10gx-51003.p...

 

I also attached the screenshot of the table as below for your reference.

 

 

C10GX voltage suply.PNG

Hope this helps. 😊

 

Thanks

 

Regards,

Aida

TGao
Beginner
52 Views

Hi Aida,

Thanks,It's really helpful,

 

Ted

NurAida_A_Intel
Employee
52 Views

My pleasure.. 😊

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