adc.qsf

基于北京革新公司出品的EDA实验工具箱的数模转换程序。该程序将输入的5V信号从01至FF量化并通过2位数码管进行显示。量化精度为0.1v。编译环境为quartusll.5.1版本。fpga芯片为EP1

# 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
#		adc_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 EP1C6Q240C8
set_global_assignment -name TOP_LEVEL_ENTITY adc
set_global_assignment -name ORIGINAL_QUARTUS_VERSION 5.1
set_global_assignment -name PROJECT_CREATION_TIME_DATE "10:40:40  APRIL 30, 2008"
set_global_assignment -name LAST_QUARTUS_VERSION 5.1
set_global_assignment -name VHDL_FILE adc.vhd
set_location_assignment PIN_152 -to clk
set_location_assignment PIN_125 -to cs
set_location_assignment PIN_114 -to dati[0]
set_location_assignment PIN_115 -to dati[1]
set_location_assignment PIN_116 -to dati[2]
set_location_assignment PIN_117 -to dati[3]
set_location_assignment PIN_118 -to dati[4]
set_location_assignment PIN_119 -to dati[5]
set_location_assignment PIN_120 -to dati[6]
set_location_assignment PIN_121 -to dati[7]
set_location_assignment PIN_124 -to int
set_location_assignment PIN_122 -to rd
set_location_assignment PIN_178 -to s[0]
set_location_assignment PIN_179 -to s[1]
set_location_assignment PIN_180 -to s[2]
set_location_assignment PIN_181 -to s[3]
set_location_assignment PIN_182 -to s[4]
set_location_assignment PIN_183 -to s[5]
set_location_assignment PIN_184 -to s[6]
set_location_assignment PIN_83 -to scan[0]
set_location_assignment PIN_84 -to scan[1]
set_location_assignment PIN_123 -to wr