smallcore.qsf

MagicSopc DDR-Sdram

# Copyright (C) 1991-2007 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 from 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
#		SmallCore_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.


# 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
#		SmallCore_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 INCREMENTAL_COMPILATION INCREMENTAL_SYNTHESIS
set_global_assignment -name ORIGINAL_QUARTUS_VERSION "5.0 SP1.04"
set_global_assignment -name PROJECT_CREATION_TIME_DATE "10:26:32  DECEMBER 20, 2005"
set_global_assignment -name LAST_QUARTUS_VERSION 7.0
set_global_assignment -name BDF_FILE SmallCore.bdf

# Pin & Location Assignments
# ==========================

# Analysis & Synthesis Assignments
# ================================
set_global_assignment -name DEVICE_FILTER_SPEED_GRADE 8
set_global_assignment -name FAMILY "Cyclone II"
set_global_assignment -name TOP_LEVEL_ENTITY SmallCore

# Fitter Assignments
# ==================
set_global_assignment -name DEVICE EP2C35F672C8
set_global_assignment -name USER_START_UP_CLOCK OFF
set_global_assignment -name RESERVE_ALL_UNUSED_PINS "AS INPUT TRI-STATED"
set_global_assignment -name ENABLE_INIT_DONE_OUTPUT OFF
set_global_assignment -name RESERVE_ASDO_AFTER_CONFIGURATION "AS INPUT TRI-STATED"
set_global_assignment -name OPTIMIZE_FAST_CORNER_TIMING ON
set_global_assignment -name FITTER_EFFORT "FAST FIT"
set_global_assignment -name ERROR_CHECK_FREQUENCY_DIVISOR 1

# Assembler Assignments
# =====================
set_global_assignment -name USE_CHECKSUM_AS_USERCODE OFF
set_global_assignment -name CYCLONE_CONFIGURATION_DEVICE EPCS1
set_global_assignment -name AUTO_RESTART_CONFIGURATION ON


set_location_assignment PIN_B13 -to SYS_CLK
set_location_assignment PIN_AC13 -to SYS_nRST
#=========LED===========================
set_location_assignment PIN_R5 -to LED[0]
set_location_assignment PIN_P9 -to LED[1]
set_location_assignment PIN_P7 -to LED[2]
set_location_assignment PIN_P6 -to LED[3]
set_location_assignment PIN_P3 -to LED[4]
set_location_assignment PIN_R8 -to LED[5]
set_location_assignment PIN_R6 -to LED[6]
set_location_assignment PIN_T3 -to LED[7]

# ====DDR SDRAM===
set_location_assignment PIN_E24 -to SDRAM_A[0]
set_location_assignment PIN_C25 -to SDRAM_A[1]
set_location_assignment PIN_J25 -to SDRAM_A[2]
set_location_assignment PIN_G26 -to SDRAM_A[3]
set_location_assignment PIN_F24 -to SDRAM_A[4]
set_location_assignment PIN_G23 -to SDRAM_A[5]
set_location_assignment PIN_F25 -to SDRAM_A[6]
set_location_assignment PIN_F26 -to SDRAM_A[7]
set_location_assignment PIN_H19 -to SDRAM_A[8]
set_location_assignment PIN_K18 -to SDRAM_A[9]
set_location_assignment PIN_F23 -to SDRAM_A[10]
set_location_assignment PIN_G22 -to SDRAM_A[11]
set_location_assignment PIN_D23 -to SDRAM_BA[0]
set_location_assignment PIN_C24 -to SDRAM_BA[1]
set_location_assignment PIN_D25 -to SDRAM_CKE
set_location_assignment PIN_F20 -to SDRAM_nCLK
set_location_assignment PIN_F21 -to SDRAM_CLK
set_location_assignment PIN_D26 -to SDRAM_RAS_n
set_location_assignment PIN_E23 -to SDRAM_CS_n
set_location_assignment PIN_E26 -to SDRAM_WE_n
set_location_assignment PIN_E25 -to SDRAM_CAS_n