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Explorer
Explorer
235 Views
Registered: ‎03-31-2016

VU440 MMCM simulation issue

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Hi 

 

I used MMCM IP to generator clock, if input clock disable a time the MMCM output clock will not generator, at this time the input clock enable the MMCM output clock can generator clock?

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1 Solution

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Moderator
Moderator
191 Views
Registered: ‎04-24-2013

Re: VU440 MMCM simulation issue

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Hi @quincyq2003 ,

Have you applied a reset after the input clock has resumed, if not then it will not lock.

Capture.PNG

Best Regards
Aidan

 

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2 Replies
Moderator
Moderator
192 Views
Registered: ‎04-24-2013

Re: VU440 MMCM simulation issue

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Hi @quincyq2003 ,

Have you applied a reset after the input clock has resumed, if not then it will not lock.

Capture.PNG

Best Regards
Aidan

 

------------------------------------------------------------------------------------------------------------------
Please mark the Answer as "Accept as solution" if this answered your question
Give Kudos to a post which you think is helpful and may help other users
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Explorer
Explorer
135 Views
Registered: ‎03-31-2016

Re: VU440 MMCM simulation issue

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Hi @amaccre 

 

This issue is resolve.

 

Thanks for your help!!!

 

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