serial.qsf

-- 本模块的功能是验证实现和PC机进行基本的串口通信的功能。需要在 --PC机上安装一个串口调试工具来验证程序的功能。 -- 程序实现了一个收发一帧10个bit（即无奇偶校验位）的串口控 --

# 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
#		serial_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 serial
set_global_assignment -name ORIGINAL_QUARTUS_VERSION "5.1 SP2"
set_global_assignment -name PROJECT_CREATION_TIME_DATE "15:12:12  OCTOBER 24, 2006"
set_global_assignment -name LAST_QUARTUS_VERSION "7.2 SP1"
set_global_assignment -name BDF_FILE serial.bdf
set_global_assignment -name VHDL_FILE serial_test.vhd
set_global_assignment -name RESERVE_ALL_UNUSED_PINS "AS INPUT TRI-STATED"
set_global_assignment -name MIN_CORE_JUNCTION_TEMP 0
set_global_assignment -name MAX_CORE_JUNCTION_TEMP 85
set_global_assignment -name DEVICE_FILTER_PIN_COUNT 208
set_global_assignment -name DEVICE_FILTER_SPEED_GRADE 8
set_global_assignment -name STRATIX_CONFIGURATION_DEVICE EPCS1
set_global_assignment -name CYCLONEII_RESERVE_NCEO_AFTER_CONFIGURATION "USE AS PROGRAMMING PIN"
set_global_assignment -name RESERVE_ASDO_AFTER_CONFIGURATION "AS INPUT TRI-STATED"
set_global_assignment -name ENABLE_INIT_DONE_OUTPUT OFF
set_location_assignment PIN_23 -to clk
set_location_assignment PIN_56 -to reset
set_location_assignment PIN_6 -to led[0]
set_location_assignment PIN_5 -to led[1]
set_location_assignment PIN_106 -to rxd_usb
set_location_assignment PIN_107 -to txd_usb
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_146 -to uart_txd
set_location_assignment PIN_3 -to led[2]
set_location_assignment PIN_4 -to led[3]
set_location_assignment PIN_145 -to uart_rxd