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DNguy4
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7 years ago

clock buffer

Hi, I implement a one to two clock buffer in my design and feed to two different pins of a module. I need to have two distinct clock names so that we can control max/min delay between them in my ti...
DNguy4's avatar
DNguy4
Icon for Occasional Contributor rankOccasional Contributor
7 years ago

Thank you Alex. I need to set the max delay between the two clocks to 5ns by:

set_max_delay -from get_clocks out1 -to get_clocks out2 5.00

set_max_delay -from get_clocks out2 -to get_clocks out1 5.00

but the get_clocks command does not recognize out1 and out2 as clock. I understand that using PLL will work but is there any simpler implementation than PLL?

Thanks