ddfs.fit

一个直接数字频率合成的查表程序,VHDL语言,使用7128调试通过

-- MAX+plus II Compiler Fit File      
-- Version 10.2 07/10/2002            
-- Compiled: 05/12/2005 10:22:56      

-- 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 "ddfs"
BEGIN

    DEVICE = "EPM7128SLC84-15";

    "clk"                          : INPUT_PIN  = 83     ;
    "datin0"                       : INPUT_PIN  = 4      ; -- LC16
    "datin1"                       : INPUT_PIN  = 5      ; -- LC14
    "datin2"                       : INPUT_PIN  = 6      ; -- LC13
    "datin3"                       : INPUT_PIN  = 8      ; -- LC11
    "datin4"                       : INPUT_PIN  = 9      ; -- LC8
    "datin5"                       : INPUT_PIN  = 10     ; -- LC6
    "datin6"                       : INPUT_PIN  = 11     ; -- LC5
    "datin7"                       : INPUT_PIN  = 12     ; -- LC3
    "P12"                          : INPUT_PIN  = 1      ;
    "addr0"                        : OUTPUT_PIN = 81     ; -- LC128
    "addr1"                        : OUTPUT_PIN = 80     ; -- LC126
    "addr2"                        : OUTPUT_PIN = 79     ; -- LC125
    "addr3"                        : OUTPUT_PIN = 77     ; -- LC123
    "addr4"                        : OUTPUT_PIN = 76     ; -- LC120
    "addr5"                        : OUTPUT_PIN = 75     ; -- LC118
    "addr6"                        : OUTPUT_PIN = 74     ; -- LC117
    "addr7"                        : OUTPUT_PIN = 73     ; -- LC115
    "addr8"                        : OUTPUT_PIN = 70     ; -- LC109
    "addr9"                        : OUTPUT_PIN = 69     ; -- LC107
    "addr10"                       : OUTPUT_PIN = 68     ; -- LC105
    "wr"                           : OUTPUT_PIN = 65     ; -- LC101
    "P13"                          : BIDIR_PIN  = 67     ; -- LC104
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|cout_node" : LOCATION   = LC50   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|gcp2" : LOCATION   = LC44   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|g4" : LOCATION   = LC39   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|result_node0" : LOCATION   = LC40   ; -- PIN 28
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|result_node2" : LOCATION   = LC46   ; -- PIN 24
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|result_node3" : LOCATION   = LC48   ; -- PIN 23
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|result_node4" : LOCATION   = LC53   ; -- PIN 39
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|result_node5" : LOCATION   = LC62   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|result_node6" : LOCATION   = LC63   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder0|result_node7" : LOCATION   = LC64   ; -- PIN 33
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|cout_node" : LOCATION   = LC91   ; -- PIN 58
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|g2cp2" : LOCATION   = LC96   ; -- PIN 62
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|g4" : LOCATION   = LC93   ; -- PIN 60
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|result_node0" : LOCATION   = LC87   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|result_node1" : LOCATION   = LC29   ; -- PIN 15
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|result_node2" : LOCATION   = LC95   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|result_node3" : LOCATION   = LC83   ; -- PIN 54
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|result_node4" : LOCATION   = LC85   ; -- PIN 55
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|result_node5" : LOCATION   = LC86   ; -- PIN 56
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|result_node6" : LOCATION   = LC88   ; -- PIN 57
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder1|result_node7" : LOCATION   = LC94   ; -- PIN 61
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|cout_node" : LOCATION   = LC71   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|g2cp2" : LOCATION   = LC72   ; -- PIN 48
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|g4" : LOCATION   = LC73   ; -- PIN 49
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|result_node0" : LOCATION   = LC74   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|result_node1" : LOCATION   = LC9    ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|result_node2" : LOCATION   = LC77   ; -- PIN 51
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|result_node3" : LOCATION   = LC66   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|result_node4" : LOCATION   = LC68   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|result_node5" : LOCATION   = LC78   ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|result_node6" : LOCATION   = LC67   ; -- PIN 45
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder2|result_node7" : LOCATION   = LC69   ; -- PIN 46
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder3|result_node0" : LOCATION   = LC114  ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder3|result_node1" : LOCATION   = LC116  ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder3|result_node2" : LOCATION   = LC122  ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder3|result_node3" : LOCATION   = LC127  ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder3|result_node4" : LOCATION   = LC124  ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder3|result_node5" : LOCATION   = LC119  ;
    "|LPM_ADD_SUB:2672|addcore:adder|addcore:adder3|result_node6" : LOCATION   = LC121  ;
    "state~1"                      : LOCATION   = LC56   ; -- PIN 37
    "state~2"                      : LOCATION   = LC55   ;
    "state~3"                      : LOCATION   = LC54   ;
    ":37"                          : LOCATION   = LC80   ; -- PIN 52  -- count30
    ":38"                          : LOCATION   = LC113  ;  -- count29
    ":39"                          : LOCATION   = LC23   ;  -- count28
    ":40"                          : LOCATION   = LC17   ; -- PIN 22  -- count27
    ":41"                          : LOCATION   = LC28   ;  -- count26
    ":42"                          : LOCATION   = LC27   ; -- PIN 16  -- count25
    ":43"                          : LOCATION   = LC25   ; -- PIN 17  -- count24
    ":44"                          : LOCATION   = LC22   ;  -- count23
    ":46"                          : LOCATION   = LC21   ; -- PIN 20  -- count21
    ":47"                          : LOCATION   = LC20   ;  -- count20
    ":48"                          : LOCATION   = LC26   ;  -- count19
    ":49"                          : LOCATION   = LC24   ; -- PIN 18  -- count18
    ":50"                          : LOCATION   = LC65   ; -- PIN 44  -- count17
    ":51"                          : LOCATION   = LC18   ;  -- count16
    ":52"                          : LOCATION   = LC19   ; -- PIN 21  -- count15
    ":53"                          : LOCATION   = LC30   ;  -- count14
    ":54"                          : LOCATION   = LC31   ;  -- count13
    ":55"                          : LOCATION   = LC32   ; -- PIN 14  -- count12
    ":56"                          : LOCATION   = LC2    ;  -- count11
    ":57"                          : LOCATION   = LC8    ; -- PIN 9  -- count10
    ":58"                          : LOCATION   = LC79   ;  -- count9
    ":59"                          : LOCATION   = LC4    ;  -- count8
    ":60"                          : LOCATION   = LC70   ;  -- count7
    ":61"                          : LOCATION   = LC76   ;  -- count6
    ":62"                          : LOCATION   = LC75   ; -- PIN 50  -- count5
    ":63"                          : LOCATION   = LC12   ;  -- count4
    ":64"                          : LOCATION   = LC11   ; -- PIN 8  -- count3
    ":65"                          : LOCATION   = LC10   ;  -- count2
    ":66"                          : LOCATION   = LC43   ; -- PIN 27  -- count1
    ":67"                          : LOCATION   = LC1    ;  -- count0
    ":68"                          : LOCATION   = LC51   ; -- PIN 40  -- rule23
    ":69"                          : LOCATION   = LC36   ;  -- rule22
    ":70"                          : LOCATION   = LC34   ;  -- rule21
    ":71"                          : LOCATION   = LC33   ;  -- rule20
    ":72"                          : LOCATION   = LC49   ; -- PIN 41  -- rule19
    ":73"                          : LOCATION   = LC42   ;  -- rule18
    ":74"                          : LOCATION   = LC58   ;  -- rule17
    ":75"                          : LOCATION   = LC41   ;  -- rule16
    ":76"                          : LOCATION   = LC81   ;  -- rule15
    ":77"                          : LOCATION   = LC82   ;  -- rule14
    ":78"                          : LOCATION   = LC84   ;  -- rule13
    ":79"                          : LOCATION   = LC47   ;  -- rule12
    ":80"                          : LOCATION   = LC90   ;  -- rule11