mux21a.qsf

二选一多路选择开关

# Copyright (C) 1991-2006 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 any of the foregoing 
# (including device programming or simulation files), and any 
# associated documentation or information are expressly subject 
# to the terms and conditions of the Altera Program License 
# Subscription Agreement, Altera MegaCore Function License 
# Agreement, or other applicable license agreement, including, 
# without limitation, that your use is for the sole purpose of 
# programming logic devices manufactured by Altera and sold by 
# Altera or its authorized distributors.  Please refer to the 
# applicable agreement for further details.


# The default values for assignments are stored in the file
#		mux21a_assignment_defaults.qdf
# If this file doesn't exist, and for assignments not listed, see file
#		assignment_defaults.qdf

# Altera recommends that you do not modify this file. This
# file is updated automatically by the Quartus II software
# and any changes you make may be lost or overwritten.


set_global_assignment -name FAMILY Cyclone
set_global_assignment -name DEVICE EP1C3T144C8
set_global_assignment -name TOP_LEVEL_ENTITY mux21a
set_global_assignment -name ORIGINAL_QUARTUS_VERSION 6.0
set_global_assignment -name PROJECT_CREATION_TIME_DATE "19:59:46  OCTOBER 24, 2008"
set_global_assignment -name LAST_QUARTUS_VERSION 6.0
set_global_assignment -name DEVICE_FILTER_PACKAGE TQFP
set_global_assignment -name DEVICE_FILTER_PIN_COUNT 144
set_global_assignment -name DEVICE_FILTER_SPEED_GRADE 8
set_global_assignment -name VHDL_FILE mux21a.vhd
set_global_assignment -name VECTOR_INPUT_SOURCE "C:\\Documents and Settings\\Administrator\\桌面\\Quartus工程\\mux21a.vhd"
set_global_assignment -name SIMULATION_WITH_GLITCH_FILTERING_IN_NORMAL_FLOW ON
set_global_assignment -name VECTOR_WAVEFORM_FILE mux21a.vwf
set_global_assignment -name SIMULATION_MODE FUNCTIONAL
set_global_assignment -name IGNORE_CLOCK_SETTINGS ON
set_global_assignment -name TSU_REQUIREMENT "1 ns"
set_global_assignment -name TCO_REQUIREMENT "1 ns"
set_global_assignment -name TPD_REQUIREMENT "1 ns"
set_global_assignment -name TH_REQUIREMENT "1 ns"