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SKon1
Occasional Contributor
Occasional ContributorSetting output delay
Hello, I want to constrain my system (attached) for input and output delays. The input delay is straightforward. But I have my doubts about the output delay. This is what I did for the input delay...
SKon1Occasional Contributor
Occasional ContributorSo I should first use the "create_generated_clock" command like this:
create_generated_clock -name clock_out -source [get_ports {clock_in}] [get_ports {clock_out}]And then use the the generated clock as reference:
set_output_delay -clock clock_out -max -1.0 [get_ports data_out]
set_output_delay -clock clock_out -min -0.1 [get_ports data_out]Correct ?
