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Line 2... |
# #
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# #
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# CLOCK DEFINITION #
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# CLOCK DEFINITION #
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# #
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# #
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##############################################################################
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##############################################################################
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#set CLOCK_PERIOD 40.0; # 25 MHz
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#set CLOCK_PERIOD 100.0; # 10 MHz
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#set CLOCK_PERIOD 66.6; # 15 MHz
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#set CLOCK_PERIOD 50.0; # 20 MHz
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set CLOCK_PERIOD 40.0; # 25 MHz
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#set CLOCK_PERIOD 33.3; # 30 MHz
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#set CLOCK_PERIOD 30.0; # 33 MHz
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#set CLOCK_PERIOD 30.0; # 33 MHz
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set CLOCK_PERIOD 20.0; # 50 MHz
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#set CLOCK_PERIOD 25.0; # 40 MHz
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#set CLOCK_PERIOD 22.2; # 45 MHz
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#set CLOCK_PERIOD 20.0; # 50 MHz
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#set CLOCK_PERIOD 16.7; # 60 MHz
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#set CLOCK_PERIOD 15.4; # 65 MHz
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#set CLOCK_PERIOD 15.0; # 66 MHz
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#set CLOCK_PERIOD 15.0; # 66 MHz
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#set CLOCK_PERIOD 14.3; # 70 MHz
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#set CLOCK_PERIOD 12.5; # 80 MHz
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#set CLOCK_PERIOD 11.1; # 90 MHz
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#set CLOCK_PERIOD 10.0; # 100 MHz
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#set CLOCK_PERIOD 10.0; # 100 MHz
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#set CLOCK_PERIOD 8.0; # 125 MHz
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#set CLOCK_PERIOD 8.0; # 125 MHz
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create_clock -name "dco_clk" \
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create_clock -name "dco_clk" \
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-period "$CLOCK_PERIOD" \
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-period "$CLOCK_PERIOD" \
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-waveform "[expr $CLOCK_PERIOD/2] $CLOCK_PERIOD" \
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-waveform "[expr $CLOCK_PERIOD/2] $CLOCK_PERIOD" \
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[get_ports dco_clk]
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[get_ports dco_clk]
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create_clock -name "lfxt_clk" \
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-period "$CLOCK_PERIOD" \
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-waveform "[expr $CLOCK_PERIOD/2] $CLOCK_PERIOD" \
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[get_ports lfxt_clk]
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##############################################################################
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##############################################################################
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# #
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# #
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# CREATE PATH GROUPS #
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# CREATE PATH GROUPS #
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# #
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# #
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