cpu.qsf

说明：cpuyuanma1是硬布线控制器源代码

# 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
#		cpu_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 "11:42:06  JULY 29, 2005"
set_global_assignment -name LAST_QUARTUS_VERSION 5.0
set_global_assignment -name VHDL_FILE cpu_defs.vhd
set_global_assignment -name VHDL_FILE cpu.vhd

# Pin & Location Assignments
# ==========================
set_location_assignment PIN_15 -to ACC_bus
set_location_assignment PIN_12 -to ALU_ACC
set_location_assignment PIN_11 -to ALU_add
set_location_assignment PIN_9 -to ALU_sub
set_location_assignment PIN_17 -to Addr_bus
set_location_assignment PIN_26 -to CS
set_location_assignment PIN_27 -to INC_PC
set_location_assignment PIN_24 -to MDR_bus
set_location_assignment PIN_29 -to PC_bus
set_location_assignment PIN_25 -to R_NW
set_location_assignment PIN_79 -to clock
set_location_assignment PIN_13 -to load_ACC
set_location_assignment PIN_18 -to load_IR
set_location_assignment PIN_28 -to load_MAR
set_location_assignment PIN_14 -to load_MDR
set_location_assignment PIN_8 -to load_PC
set_location_assignment PIN_83 -to reset
set_location_assignment PIN_53 -to mode[0]
set_location_assignment PIN_54 -to mode[1]
set_location_assignment PIN_55 -to mode[2]
set_location_assignment PIN_67 -to mem_addr[0]
set_location_assignment PIN_68 -to mem_addr[1]
set_location_assignment PIN_69 -to mem_addr[2]
set_location_assignment PIN_70 -to mem_addr[3]
set_location_assignment PIN_71 -to mem_addr[4]
set_location_assignment PIN_111 -to output[0]
set_location_assignment PIN_112 -to output[1]
set_location_assignment PIN_113 -to output[2]
set_location_assignment PIN_114 -to output[3]
set_location_assignment PIN_115 -to output[4]
set_location_assignment PIN_116 -to output[5]
set_location_assignment PIN_119 -to output[6]
set_location_assignment PIN_120 -to output[7]
set_location_assignment PIN_7 -to z_flag
set_location_assignment PIN_121 -to sysbus_out[0]
set_location_assignment PIN_122 -to sysbus_out[1]
set_location_assignment PIN_125 -to sysbus_out[2]
set_location_assignment PIN_126 -to sysbus_out[3]
set_location_assignment PIN_127 -to sysbus_out[4]
set_location_assignment PIN_128 -to sysbus_out[5]
set_location_assignment PIN_131 -to sysbus_out[6]
set_location_assignment PIN_132 -to sysbus_out[7]
set_location_assignment PIN_193 -to present_out[0]
set_location_assignment PIN_192 -to present_out[1]
set_location_assignment PIN_191 -to present_out[2]
set_location_assignment PIN_190 -to present_out[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 CPU

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