verilog-apple-one/boards/terasic_de0cv/Quartus/apple-one.sdc
etherton 36196bab0f Terasic DE0-CV board support
Added support for the Terasic DE0-CV board (Cyclone V), not to be confused with the original DE0.

Note the keyboard doesn't seem to work; this may be defective hardware on my end but I don't have a spare to compare it against.
2020-07-11 16:04:20 +01:00

84 lines
2.3 KiB
Tcl

#**************************************************************
# This .sdc file is created by Terasic Tool.
# Users are recommended to modify this file to match users logic.
#**************************************************************
#**************************************************************
# Create Clock
#**************************************************************
create_clock -period "50.0 MHz" [get_ports CLOCK_50]
#**************************************************************
# Create Generated Clock
#**************************************************************
derive_pll_clocks
create_generated_clock -divide_by 2 -source [get_ports CLOCK_50] -name clk25 [get_registers clk25]
#**************************************************************
# 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
#**************************************************************