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# THIS IS A WIZARD-GENERATED FILE.                           
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# Version 12.1 Build 243 01/31/2013 Service Pack 1 SJ Web Edition
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# Copyright (C) 1991-2012 Altera Corporation
# Your use of Altera Corporation's design tools, logic functions 
# and other software and tools, and its AMPP partner logic 
# functions, and any output files from any of the foregoing 
# (including device programming or simulation files), and any 
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# to the terms and conditions of the Altera Program License 
# Subscription Agreement, Altera MegaCore Function License 
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# without limitation, that your use is for the sole purpose of 
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# Clock constraints

create_clock -name "CLOCK_50" -period 20.000ns [get_ports {CLOCK_50}] -waveform {0.000 10.000}


# Automatically constrain PLL and other generated clocks
derive_pll_clocks -create_base_clocks

# Automatically calculate clock uncertainty to jitter and other effects.
#derive_clock_uncertainty
# Not supported for family Cyclone II

# tsu/th constraints

# tco constraints

# tpd constraints

