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2018-11-29 14:07:45 +01:00

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# FIFO clock crossing for streaming interface:
# constrain to have less delay than one clock cycle of the faster clock:
set_max_delay -datapath_only -from <ClkA> -to <ClkB> <faster_clock_period>
set_max_delay -datapath_only -from <ClkB> -to <ClkA> <faster_clock_period>