phasea.fit

利用FPGA实现的DDS

-- MAX+plus II Compiler Fit File      
-- Version 10.2 07/10/2002            
-- Compiled: 08/21/2006 09:59:49      

-- Copyright (C) 1988-2002 Altera Corporation
-- Any megafunction design, and related net list (encrypted or decrypted),
-- support information, device programming or simulation file, and any other
-- associated documentation or information provided by Altera or a partner
-- under Altera's Megafunction Partnership Program may be used only to
-- program PLD devices (but not masked PLD devices) from Altera.  Any other
-- use of such megafunction design, net list, support information, device
-- programming or simulation file, or any other related documentation or
-- information is prohibited for any other purpose, including, but not
-- limited to modification, reverse engineering, de-compiling, or use with
-- any other silicon devices, unless such use is explicitly licensed under
-- a separate agreement with Altera or a megafunction partner.  Title to
-- the intellectual property, including patents, copyrights, trademarks,
-- trade secrets, or maskworks, embodied in any such megafunction design,
-- net list, support information, device programming or simulation file, or
-- any other related documentation or information provided by Altera or a
-- megafunction partner, remains with Altera, the megafunction partner, or
-- their respective licensors.  No other licenses, including any licenses
-- needed under any third party's intellectual property, are provided herein.

CHIP "phasea"
BEGIN

    DEVICE = "EPF10K10LC84-3";

    "RESETN"                       : INPUT_PIN  = 2      ;
    "SYNCFREQ0"                    : INPUT_PIN  = 84     ;
    "SYNCFREQ1"                    : INPUT_PIN  = 44     ;
    "SYNCFREQ2"                    : INPUT_PIN  = 43     ;
    "SYNCFREQ3"                    : INPUT_PIN  = 3      ;
    "SYNCFREQ4"                    : INPUT_PIN  = 42     ;
    "SYNCFREQ5"                    : INPUT_PIN  = 65     ;
    "SYNCFREQ6"                    : INPUT_PIN  = 66     ;
    "SYNCFREQ7"                    : INPUT_PIN  = 8      ;
    "SYNCFREQ8"                    : INPUT_PIN  = 7      ;
    "SYNCFREQ9"                    : INPUT_PIN  = 67     ;
    "SYNCFREQ10"                   : INPUT_PIN  = 22     ;
    "SYNCFREQ11"                   : INPUT_PIN  = 11     ;
    "SYNCFREQ12"                   : INPUT_PIN  = 19     ;
    "SYNCFREQ13"                   : INPUT_PIN  = 70     ;
    "SYNCFREQ14"                   : INPUT_PIN  = 73     ;
    "SYNCFREQ15"                   : INPUT_PIN  = 18     ;
    "SYNCFREQ16"                   : INPUT_PIN  = 69     ;
    "SYNCFREQ17"                   : INPUT_PIN  = 36     ;
    "SYNCFREQ18"                   : INPUT_PIN  = 71     ;
    "SYNCFREQ19"                   : INPUT_PIN  = 17     ;
    "SYNCFREQ20"                   : INPUT_PIN  = 72     ;
    "SYNCFREQ21"                   : INPUT_PIN  = 6      ;
    "SYNCFREQ22"                   : INPUT_PIN  = 59     ;
    "SYNCFREQ23"                   : INPUT_PIN  = 62     ;
    "SYNCFREQ24"                   : INPUT_PIN  = 58     ;
    "SYNCFREQ25"                   : INPUT_PIN  = 60     ;
    "SYNCFREQ26"                   : INPUT_PIN  = 61     ;
    "SYNCFREQ27"                   : INPUT_PIN  = 30     ;
    "SYNCFREQ28"                   : INPUT_PIN  = 39     ;
    "SYNCFREQ29"                   : INPUT_PIN  = 38     ;
    "SYNCFREQ30"                   : INPUT_PIN  = 64     ;
    "SYNCFREQ31"                   : INPUT_PIN  = 37     ;
    "SYSCLK"                       : INPUT_PIN  = 1      ;
    "COS"                          : OUTPUT_PIN = 21     ;
    "PHASE0"                       : OUTPUT_PIN = 28     ;
    "PHASE1"                       : OUTPUT_PIN = 29     ;
    "PHASE2"                       : OUTPUT_PIN = 27     ;
    "PHASE3"                       : OUTPUT_PIN = 9      ;
    "PHASE4"                       : OUTPUT_PIN = 16     ;
    "PHASE5"                       : OUTPUT_PIN = 5      ;
    "PHASE6"                       : OUTPUT_PIN = 23     ;
    "PHASE7"                       : OUTPUT_PIN = 24     ;
    "SIN"                          : OUTPUT_PIN = 25     ;
    "|lpm_add_sub:lpm_add_1|addcore:adder|pcarry1" : LOCATION   = LC5_B4 ;
    "|lpm_add_sub:lpm_add_1|addcore:adder|pcarry2" : LOCATION   = LC7_B4 ;
    "|lpm_add_sub:lpm_add_1|addcore:adder|pcarry3" : LOCATION   = LC4_B4 ;
    "|lpm_add_sub:lpm_add_1|addcore:adder|pcarry4" : LOCATION   = LC1_B7 ;
    "|lpm_add_sub:lpm_add_1|addcore:adder|pcarry5" : LOCATION   = LC4_B7 ;
    "|lpm_add_sub:lpm_add_1|addcore:adder|:114" : LOCATION   = LC1_B4 ;
    "|lpm_add_sub:lpm_add_1|addcore:adder|:162" : LOCATION   = LC7_B7 ;
    "|lpm_add_sub:lpm_add_1|:147"  : LOCATION   = LC6_B7 ;
    "|lpm_add_sub:lpm_add_2|addcore:adder|pcarry0" : LOCATION   = LC3_B1 ;
    "|lpm_add_sub:lpm_add_2|addcore:adder|pcarry1" : LOCATION   = LC5_B1 ;
    "|lpm_add_sub:lpm_add_2|addcore:adder|pcarry2" : LOCATION   = LC7_B1 ;
    "|lpm_add_sub:lpm_add_2|addcore:adder|pcarry3" : LOCATION   = LC1_B1 ;
    "|lpm_add_sub:lpm_add_2|addcore:adder|pcarry4" : LOCATION   = LC6_A6 ;
    "|lpm_add_sub:lpm_add_2|addcore:adder|pcarry5" : LOCATION   = LC3_A9 ;
    "|lpm_add_sub:lpm_add_2|addcore:adder|:162" : LOCATION   = LC6_A9 ;
    "|lpm_add_sub:lpm_add_2|:147"  : LOCATION   = LC5_A9 ;
    "|lpm_add_sub:lpm_add_3|addcore:adder|pcarry0" : LOCATION   = LC2_A12;
    "|lpm_add_sub:lpm_add_3|addcore:adder|pcarry1" : LOCATION   = LC5_A12;
    "|lpm_add_sub:lpm_add_3|addcore:adder|pcarry2" : LOCATION   = LC7_A12;
    "|lpm_add_sub:lpm_add_3|addcore:adder|pcarry3" : LOCATION   = LC4_A12;
    "|lpm_add_sub:lpm_add_3|addcore:adder|pcarry4" : LOCATION   = LC2_A6 ;
    "|lpm_add_sub:lpm_add_3|addcore:adder|pcarry5" : LOCATION   = LC2_C8 ;
    "|lpm_add_sub:lpm_add_3|addcore:adder|:162" : LOCATION   = LC6_C8 ;
    "|lpm_add_sub:lpm_add_3|:147"  : LOCATION   = LC5_C8 ;
    "|lpm_add_sub:lpm_add_4|addcore:adder|pcarry0" : LOCATION   = LC4_C1 ;
    "|lpm_add_sub:lpm_add_4|addcore:adder|pcarry1" : LOCATION   = LC6_C1 ;
    "|lpm_add_sub:lpm_add_4|addcore:adder|pcarry2" : LOCATION   = LC7_C1 ;
    "|lpm_add_sub:lpm_add_4|addcore:adder|pcarry3" : LOCATION   = LC2_C1 ;
    "|lpm_add_sub:lpm_add_4|addcore:adder|pcarry4" : LOCATION   = LC4_A6 ;
    "|lpm_add_sub:lpm_add_4|addcore:adder|pcarry5" : LOCATION   = LC3_B6 ;
    "|lpm_add_sub:lpm_add_4|addcore:adder|pcarry6" : LOCATION   = LC7_B6 ;
    ":45"                          : LOCATION   = LC8_B7 ;  -- pipe17
    ":46"                          : LOCATION   = LC5_B7 ;  -- pipe16
    ":47"                          : LOCATION   = LC3_B7 ;  -- pipe15
    ":48"                          : LOCATION   = LC5_B6 ;  -- pipe14
    ":49"                          : LOCATION   = LC8_B4 ;  -- pipe13
    ":50"                          : LOCATION   = LC6_B4 ;  -- pipe12
    ":51"                          : LOCATION   = LC2_B4 ;  -- pipe11
    ":52"                          : LOCATION   = LC3_B4 ;  -- pipe10
    ":71"                          : LOCATION   = LC7_A9 ;  -- pipe27
    ":72"                          : LOCATION   = LC4_A9 ;  -- pipe26
    ":73"                          : LOCATION   = LC2_A9 ;  -- pipe25
    ":74"                          : LOCATION   = LC3_A6 ;  -- pipe24
    ":75"                          : LOCATION   = LC8_B1 ;  -- pipe23
    ":76"                          : LOCATION   = LC6_B1 ;  -- pipe22
    ":77"                          : LOCATION   = LC4_B1 ;  -- pipe21
    ":78"                          : LOCATION   = LC2_B1 ;  -- pipe20
    ":88"                          : LOCATION   = LC2_B7 ;  -- pipec1
    ":97"                          : LOCATION   = LC7_C8 ;  -- pipe37
    ":98"                          : LOCATION   = LC3_C8 ;  -- pipe36
    ":99"                          : LOCATION   = LC1_C8 ;  -- pipe35
    ":100"                         : LOCATION   = LC5_A6 ;  -- pipe34
    ":101"                         : LOCATION   = LC8_A12;  -- pipe33
    ":102"                         : LOCATION   = LC6_A12;  -- pipe32
    ":103"                         : LOCATION   = LC3_A12;  -- pipe31
    ":104"                         : LOCATION   = LC1_A12;  -- pipe30
    ":114"                         : LOCATION   = LC1_A9 ;  -- pipec2
    ":123"                         : LOCATION   = LC6_B6 ;  -- pipe47
    "~123~1"                       : LOCATION   = LC8_B6 ;  -- pipe47~1
    ":124"                         : LOCATION   = LC4_B6 ;  -- pipe46
    ":125"                         : LOCATION   = LC2_B6 ;  -- pipe45
    ":126"                         : LOCATION   = LC1_A6 ;  -- pipe44
    ":127"                         : LOCATION   = LC8_C1 ;  -- pipe43