divider.qsf

一个用vhdl硬件描述语言实现的一个比较简单的除法器

# 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
#		divider_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 4.1
set_global_assignment -name PROJECT_CREATION_TIME_DATE "15:11:42  JULY 28, 2005"
set_global_assignment -name LAST_QUARTUS_VERSION 5.0
set_global_assignment -name VHDL_FILE divider.vhd

# Pin & Location Assignments
# ==========================
set_location_assignment PIN_79 -to clock
set_location_assignment PIN_67 -to dividend[0]
set_location_assignment PIN_68 -to dividend[1]
set_location_assignment PIN_69 -to dividend[2]
set_location_assignment PIN_70 -to dividend[3]
set_location_assignment PIN_53 -to divisor[0]
set_location_assignment PIN_54 -to divisor[1]
set_location_assignment PIN_55 -to divisor[2]
set_location_assignment PIN_56 -to divisor[3]
set_location_assignment PIN_193 -to finish
set_location_assignment PIN_7 -to quotient[0]
set_location_assignment PIN_8 -to quotient[1]
set_location_assignment PIN_9 -to quotient[2]
set_location_assignment PIN_11 -to quotient[3]
set_location_assignment PIN_111 -to remainder[0]
set_location_assignment PIN_112 -to remainder[1]
set_location_assignment PIN_113 -to remainder[2]
set_location_assignment PIN_114 -to remainder[3]
set_location_assignment PIN_115 -to remainder[4]
set_location_assignment PIN_116 -to remainder[5]
set_location_assignment PIN_119 -to remainder[6]
set_location_assignment PIN_120 -to remainder[7]
set_location_assignment PIN_12 -to remainder_r[0]
set_location_assignment PIN_13 -to remainder_r[1]
set_location_assignment PIN_14 -to remainder_r[2]
set_location_assignment PIN_15 -to remainder_r[3]

# Analysis & Synthesis Assignments
# ================================
set_global_assignment -name DEVICE_FILTER_PACKAGE PQFP
set_global_assignment -name DEVICE_FILTER_PIN_COUNT 208
set_global_assignment -name FAMILY ACEX1K
set_global_assignment -name TOP_LEVEL_ENTITY divider

# Fitter Assignments
# ==================
set_global_assignment -name DEVICE "EP1K100QC208-3"