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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DTW: Can I Save (or Create) a Custom Memory Timing file?

Altera_Forum
Honored Contributor II
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Hi 

 

I am designing a controller for an SRIO peripheral which uses a QDR2 interface. Obviously this is not one of the standard SRAMs provided by DTW, which means I have to manually enter the full set of timing specs when I change my source. 

 

Is there a way to create a custom "memory" in the <variation_name>_qdr_settings.txt file? 

 

Alternatively, can I save just the memory timings from the .dwz file, and import just them after the settings.txt file? 

 

Or is there another solution? 

 

Thanks, 

Chris
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