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added derive_clock_uncertainty

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Markus Fröschle
2015-09-20 19:50:38 +00:00
parent d9364d9da5
commit 6f0464a1c7
2 changed files with 1 additions and 0 deletions
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FPGA_Quartus_13.1/firebee1.qws
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FPGA_Quartus_13.1/firebee1.sdc
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@@ -61,6 +61,7 @@ derive_pll_clocks
set_clock_uncertainty -rise_from [get_clocks {MAIN_CLK}] -rise_to [get_clocks {MAIN_CLK}] 0.100
set_clock_uncertainty -rise_from [get_clocks {MAIN_CLK}] -fall_to [get_clocks {MAIN_CLK}] 0.100
derive_clock_uncertainty
#**************************************************************
# Set Input Delay