Intel® Quartus® Prime Software
Intel® Quartus® Prime Design Software, Design Entry, Synthesis, Simulation, Verification, Timing Analysis, System Design (Platform Designer, formerly Qsys)
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Why I'm getting this message "RAM logic "core_bram" is uninferred due to unsupported read-during-write behavior" when trying to implement a RAM?

AAbro1
Beginner
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what could cause such behavior ? is there any specific tips to follow when designing a memory?

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Kenny_Tan
Moderator
186 Views

Yes, it would depend on device.

 

What you can do is call out the IP catalog, try to infer bram and use read-during-write behavior. If it show error and warning, means bram does not support this mode. You will have to use other ram type.

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