i2c_fpga.qsf

FPGA EP2C5Q288C8 I2C 原码,测试OK 打开即用.

# Copyright (C) 1991-2006 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
#		I2C_FPGA_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 II"
set_global_assignment -name DEVICE EP2C5Q208C8
set_global_assignment -name TOP_LEVEL_ENTITY I2C_FPGA
set_global_assignment -name ORIGINAL_QUARTUS_VERSION "5.1 SP2"
set_global_assignment -name PROJECT_CREATION_TIME_DATE "01:48:23  NOVEMBER 18, 2006"
set_global_assignment -name LAST_QUARTUS_VERSION "7.2 SP1"
set_global_assignment -name BDF_FILE I2C_FPGA.bdf
set_global_assignment -name VERILOG_FILE i2c.v
set_global_assignment -name VERILOG_FILE i2c_test.v
set_global_assignment -name RESERVE_ALL_UNUSED_PINS "AS INPUT TRI-STATED"
set_global_assignment -name STRATIX_CONFIGURATION_DEVICE EPCS1
set_global_assignment -name RESERVE_ASDO_AFTER_CONFIGURATION "AS INPUT TRI-STATED"
set_global_assignment -name CYCLONEII_RESERVE_NCEO_AFTER_CONFIGURATION "USE AS PROGRAMMING PIN"
set_global_assignment -name AUTO_RESTART_CONFIGURATION ON
set_global_assignment -name LL_ROOT_REGION ON -section_id "Root Region"
set_global_assignment -name LL_MEMBER_STATE LOCKED -section_id "Root Region"
set_location_assignment PIN_23 -to clk
set_location_assignment PIN_44 -to rd
set_location_assignment PIN_206 -to reset
set_global_assignment -name TCL_SCRIPT_FILE setup.tcl
set_global_assignment -name ENABLE_INIT_DONE_OUTPUT OFF
set_location_assignment PIN_11 -to seg_com[0]
set_location_assignment PIN_12 -to seg_com[1]
set_location_assignment PIN_8 -to seg_com[2]
set_location_assignment PIN_10 -to seg_com[3]
set_location_assignment PIN_15 -to seg_data[0]
set_location_assignment PIN_13 -to seg_data[1]
set_location_assignment PIN_34 -to seg_data[2]
set_location_assignment PIN_31 -to seg_data[3]
set_location_assignment PIN_30 -to seg_data[4]
set_location_assignment PIN_14 -to seg_data[5]
set_location_assignment PIN_35 -to seg_data[6]
set_location_assignment PIN_33 -to seg_data[7]
set_location_assignment PIN_205 -to sda
set_location_assignment PIN_208 -to scl
set_location_assignment PIN_45 -to write