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Speed optimization

Altera_Forum
Honored Contributor II
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Hello every body; 

I asked if there is a synthesis directive to place the critical-path related logics of my design in a fast portions of the FPGA. 

Thanks.
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Altera_Forum
Honored Contributor II
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--- Quote Start ---  

Hello every body; 

I asked if there is a synthesis directive to place the critical-path related logics of my design in a fast portions of the FPGA. 

Thanks. 

--- Quote End ---  

Input the timing constraints (i.e. clock period, input pin setup delay and clock to output delay) into the tool. The fitter run will do it's job. 

 

Kevin
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Altera_Forum
Honored Contributor II
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Thanks Mr.K_J for attention. 

But I have assigned the clock period constrain. what is the goal of assigning the clock-to-output and the input pin setup delay. 

Thanks,
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