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bamb00dark
Observer
Observer
3,993 Views
Registered: ‎07-23-2012

Multiple MMCM in a design

Hi everyone,

 

I'm wondering whether multiple MMCM_ADV primitives can be used in one design.

 

For example, one MMCM_ADV is used to generated two clock output, then these two output clock signals are the input for another two MMCM_ADV primitives.

 

Is this kind of architecture allowed. (PS. I'm using ML605 for my design)

 

Thanks in advance

Fan

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2 Replies
austin
Scholar
Scholar
3,978 Views
Registered: ‎02-27-2008

Have you read the user's guide?

 

 

Austin Lesea
Principal Engineer
Xilinx San Jose
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bassman59
Historian
Historian
3,976 Views
Registered: ‎02-25-2008


@austin wrote:

Have you read the user's guide? 


Austin, you're always asking questions to which you already know the answer ;)

----------------------------Yes, I do this for a living.
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