system.qsf

多功能电子琴 可以实现人性化界面 同时可以根据按键选择播放模式

# 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
#		System_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 "14:45:54  JULY 17, 2008"
set_global_assignment -name LAST_QUARTUS_VERSION 5.0
set_global_assignment -name VHDL_FILE System.vhd
set_global_assignment -name VHDL_FILE Hand_Play.vhd
set_global_assignment -name VHDL_FILE play_ram.vhd
set_global_assignment -name VHDL_FILE Prevent_Flutter.vhd
set_global_assignment -name VHDL_FILE State.vhd
set_global_assignment -name VHDL_FILE div_freq.vhd
set_global_assignment -name VECTOR_WAVEFORM_FILE System.vwf

# Pin & Location Assignments
# ==========================
set_location_assignment PIN_165 -to Audio
set_location_assignment PIN_28 -to Clk_20M
set_location_assignment PIN_238 -to Clk_10
set_location_assignment PIN_15 -to Key_Leds[7]
set_location_assignment PIN_16 -to Key_Leds[6]
set_location_assignment PIN_17 -to Key_Leds[5]
set_location_assignment PIN_18 -to Key_Leds[4]
set_location_assignment PIN_19 -to Key_Leds[3]
set_location_assignment PIN_20 -to Key_Leds[2]
set_location_assignment PIN_21 -to Key_Leds[1]
set_location_assignment PIN_23 -to Key_Leds[0]
set_location_assignment PIN_134 -to Col[0]
set_location_assignment PIN_132 -to Col[1]
set_location_assignment PIN_127 -to Col[2]
set_location_assignment PIN_126 -to Col[3]
set_location_assignment PIN_123 -to Row[0]
set_location_assignment PIN_136 -to Row[1]
set_location_assignment PIN_131 -to Row[2]
set_location_assignment PIN_133 -to Row[3]
set_location_assignment PIN_42 -to High
set_location_assignment PIN_44 -to Low
set_location_assignment PIN_141 -to Ctrl[0]
set_location_assignment PIN_156 -to Ctrl[1]
set_location_assignment PIN_158 -to Ctrl[2]
set_location_assignment PIN_6 -to Dout[0]
set_location_assignment PIN_5 -to Dout[1]
set_location_assignment PIN_4 -to Dout[2]
set_location_assignment PIN_3 -to Dout[3]
set_location_assignment PIN_2 -to Dout[4]
set_location_assignment PIN_1 -to Dout[5]
set_location_assignment PIN_240 -to Dout[6]
set_location_assignment PIN_7 -to Leds[0]
set_location_assignment PIN_8 -to Leds[1]
set_location_assignment PIN_11 -to Leds[2]
set_location_assignment PIN_12 -to Leds[3]
set_location_assignment PIN_13 -to Leds[4]
set_location_assignment PIN_14 -to Leds[5]
set_location_assignment PIN_135 -to choose
set_location_assignment PIN_138 -to Fast
set_location_assignment PIN_139 -to Slow

# Analysis & Synthesis Assignments
# ================================
set_global_assignment -name DEVICE_FILTER_PIN_COUNT 240
set_global_assignment -name FAMILY Cyclone
set_global_assignment -name TOP_LEVEL_ENTITY System

# Fitter Assignments
# ==================
set_global_assignment -name DEVICE EP1C6Q240C8
set_global_assignment -name RESERVE_ALL_UNUSED_PINS "AS INPUT TRI-STATED"
set_global_assignment -name RESERVE_ASDO_AFTER_CONFIGURATION "AS OUTPUT DRIVING AN UNSPECIFIED SIGNAL"
set_global_assignment -name ERROR_CHECK_FREQUENCY_DIVISOR 1

# Assembler Assignments
# =====================
set_global_assignment -name CYCLONE_CONFIGURATION_DEVICE EPCS1
set_global_assignment -name RESERVE_ALL_UNUSED_PINS_NO_OUTPUT_GND "AS INPUT TRI-STATED"