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Registered: ‎12-18-2018

app_rd_data strange behavior

Hi all guys,

I'm trying to solve a strange behavior of app_rd_data signal into a mig 7 series IP simulation.

As depicted in the attached figure I cannot understand why the app_rd_data signal at some point become from all zeros to all "XXX" values. The strange thing is that this appear when no reading commands are issued but after a write commands.

I think I'm missing something.

Anyone can help me?

Thank you in advance,

Francesco

Capture.PNG
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kren
Moderator
Moderator
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Registered: ‎08-21-2007

Is there the same issue with the IP example design? Is it the Micron DDR3 part? Can you have a try within another simulator?

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