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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Simulation Stuck at 49% or 50%

Altera_Forum
Honored Contributor II
2,006 Views

Hello, everyone, 

 

My simulation is alway stuck at 49% or 50% percent, and the message says: Info: Option to preserve fewer signal transitions to reduce memory requirements is enabled. 

 

The screenshot of my simulation wavefore is attached. Please have a look if you get time. The whole duration of simulation is set to 2ms, the clocks used have periods of 10ns and 20ns.  

 

Is it due to that the simulation duration is too long? 

 

Thanks and best regards 

Sincerely 

grit
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3 Replies
Altera_Forum
Honored Contributor II
989 Views

hey, just a question that how do you increase the simulation duration. I have tried doing it thru settings but it never allows me to increase beyond 1us. neways, try reducing the sim time and simulate. you can also right click on the info and select help. it might give some information as to why that happens.

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AlexZurkinden
Beginner
977 Views

Thank you kindly for distracting from the actual issue at hand

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Altera_Forum
Honored Contributor II
989 Views

 

--- Quote Start ---  

hey, just a question that how do you increase the simulation duration. I have tried doing it thru settings but it never allows me to increase beyond 1us. neways, try reducing the sim time and simulate. you can also right click on the info and select help. it might give some information as to why that happens. 

--- Quote End ---  

 

 

Hello, to increase the simulation duration, just go to "edit" then "end time", you can edit the time duration then. The longer the simulation duration is, the more time it is going to take...
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