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Altera_Forum
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12 years ago

SDC set_input_delay and set_output_delay constraints

Hello, I'm new to TimeQuest / SDC commands. In my design I've got an external Ethernet switch device that is sourcing a dedicated clock signal to drive data into an FPGA. The switch device al...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Fair enough.

I did read the OPs as tCO min = 18, tCO max = 28, which may not have been what he means.