stmch1.qsf

4位可逆计数器：将50MHz的时钟进行 分频后的结果作为时钟控制

# Copyright (C) 1991-2005 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
#		stmch1_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.


# Project-Wide Assignments
# ========================
set_global_assignment -name ORIGINAL_QUARTUS_VERSION 5.0
set_global_assignment -name PROJECT_CREATION_TIME_DATE "17:20:11  JANUARY 04, 2008"
set_global_assignment -name LAST_QUARTUS_VERSION 5.0
set_global_assignment -name VHDL_FILE stmch1.vhd
set_global_assignment -name VECTOR_WAVEFORM_FILE stmch1.vwf

# Pin & Location Assignments
# ==========================
set_location_assignment PIN_A13 -to clk
set_location_assignment PIN_A4 -to in1
set_location_assignment PIN_A5 -to out1
set_location_assignment PIN_A6 -to rst

# Analysis & Synthesis Assignments
# ================================
set_global_assignment -name FAMILY "Cyclone II"
set_global_assignment -name TOP_LEVEL_ENTITY stmch1

# Fitter Assignments
# ==================
set_global_assignment -name DEVICE EP2C35F672C6