top.sdc

# setup violation .686 (ram15.v)
# setup violation .242 (ram14.v)
#**************************************************************
# This .sbc file is created by Terasic Tool.
# Users are recommended to modify this file to match users logic.
#**************************************************************

#**************************************************************
# Create Clock
#**************************************************************
create_clock -period 20 [get_ports OSC_50]

#**************************************************************
# Create Generated Clock
#**************************************************************
derive_pll_clocks



#**************************************************************
# Set Clock Latency
#**************************************************************



#**************************************************************
# Set Clock Uncertainty
#**************************************************************
derive_clock_uncertainty



#**************************************************************
# Set Input Delay
#**************************************************************



#**************************************************************
# Set Output Delay
#**************************************************************



#**************************************************************
# Set Clock Groups
#**************************************************************



#**************************************************************
# Set False Path
#**************************************************************



#**************************************************************
# Set Multicycle Path
#**************************************************************



#**************************************************************
# Set Maximum Delay
#**************************************************************



#**************************************************************
# Set Minimum Delay
#**************************************************************



#**************************************************************
# Set Input Transition
#**************************************************************



#**************************************************************
# Set Load
#**************************************************************



############################# from e100/top.sdc for DE2 #############################
# Configuration for TimeQuest timing analyzer

# Multicycle paths
set_multicycle_path -end -setup -to [get_keepers {*div_out_reg*}] 13
set_multicycle_path -end -hold -to [get_keepers {*div_out_reg*}] 12

set_multicycle_path -end -setup -to [get_keepers {*mult_out_reg*}] 2
set_multicycle_path -end -hold -to [get_keepers {*mult_out_reg*}] 1

# Cuts
set_false_path -from [get_keepers {*}] -to [get_keepers {*sync_reg_out*}]
set_false_path -from [get_keepers {ram:u28*}] -to [get_keepers {ram:u28*}]