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Visitor rkutty
Visitor
2,335 Views
Registered: ‎05-18-2011

7 series GTX reference clock/lane rate

Hi,

 

I need to use a reference clock of 40MHz for a line rate of 1.6GHz. The coregen doesn't seem to support this combination - but the QPLL N/M combination seems to allow a factor of 40. If I change the QPLL parameters, would it work??

 

Thanks,

Rejeesh

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