mult4x4.fit

此程序能够实现4位二进制乘法

-- MAX+plus II Compiler Fit File      
-- Version 9.3 7/23/1999              
-- Compiled: 04/24/2009 23:14:25      

-- Copyright (C) 1988-1999 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 "mult4x4"
BEGIN

    DEVICE = "EPM7064SLC44-5";

    "X0"                           : INPUT_PIN  = 9      ; -- LC4
    "X1"                           : INPUT_PIN  = 11     ; -- LC3
    "X2"                           : INPUT_PIN  = 19     ; -- LC20
    "X3"                           : INPUT_PIN  = 6      ; -- LC11
    "Y0"                           : INPUT_PIN  = 5      ; -- LC14
    "Y1"                           : INPUT_PIN  = 8      ; -- LC5
    "Y2"                           : INPUT_PIN  = 4      ; -- LC16
    "Y3"                           : INPUT_PIN  = 20     ; -- LC19
    "Q0"                           : OUTPUT_PIN = 24     ; -- LC33
    "Q1"                           : OUTPUT_PIN = 21     ; -- LC17
    "Q2"                           : OUTPUT_PIN = 14     ; -- LC30
    "Q3"                           : OUTPUT_PIN = 36     ; -- LC52
    "Q4"                           : OUTPUT_PIN = 34     ; -- LC51
    "Q5"                           : OUTPUT_PIN = 33     ; -- LC49
    "Q6"                           : OUTPUT_PIN = 41     ; -- LC64
    "Q7"                           : OUTPUT_PIN = 37     ; -- LC53
    "|LPM_ADD_SUB:617|addcore:adder|addcore:adder0|gc2~1" : LOCATION   = LC25   ; -- PIN 16
    "|LPM_ADD_SUB:617|addcore:adder|addcore:adder0|g4" : LOCATION   = LC29   ;
    "|LPM_ADD_SUB:617|addcore:adder|addcore:adder0|result_node2" : LOCATION   = LC28   ;
    "|LPM_ADD_SUB:617|addcore:adder|addcore:adder0|result_node3" : LOCATION   = LC26   ;
    "|LPM_ADD_SUB:617|addcore:adder|addcore:adder0|result_node4" : LOCATION   = LC45   ;
    "|LPM_ADD_SUB:624|addcore:adder|addcore:adder0|g2cp1" : LOCATION   = LC40   ; -- PIN 28
    "|LPM_ADD_SUB:624|addcore:adder|addcore:adder0|g4" : LOCATION   = LC24   ; -- PIN 17
    "|LPM_ADD_SUB:624|addcore:adder|addcore:adder0|ps3" : LOCATION   = LC31   ;
    "|LPM_ADD_SUB:624|addcore:adder|addcore:adder0|ps5" : LOCATION   = LC37   ; -- PIN 27
    "|LPM_ADD_SUB:624|addcore:adder|addcore:adder0|result_node3" : LOCATION   = LC27   ;
    "|LPM_ADD_SUB:624|addcore:adder|addcore:adder0|result_node4" : LOCATION   = LC48   ; -- PIN 32
    "|LPM_ADD_SUB:624|addcore:adder|addcore:adder0|result_node5" : LOCATION   = LC47   ;
    "|LPM_ADD_SUB:624|addcore:adder|addcore:adder0|result_node6" : LOCATION   = LC46   ; -- PIN 31
    "|LPM_ADD_SUB:624|datab_node2" : LOCATION   = LC44   ;
    "|LPM_ADD_SUB:624|datab_node4" : LOCATION   = LC43   ;
    "|LPM_ADD_SUB:632|addcore:adder|g2cp2" : LOCATION   = LC58   ;
    "|LPM_ADD_SUB:632|addcore:adder|ps3" : LOCATION   = LC56   ; -- PIN 38
    "|LPM_ADD_SUB:632|addcore:adder|ps4" : LOCATION   = LC62   ; -- PIN 40
    "|LPM_ADD_SUB:632|datab_node5" : LOCATION   = LC4    ; -- PIN 9
    "|LPM_ADD_SUB:632|datab_node6" : LOCATION   = LC60   ;
    "~224~1"                       : LOCATION   = LC38   ;
    "~233~1"                       : LOCATION   = LC23   ;
    "~242~1"                       : LOCATION   = LC22   ;
    "~312~1"                       : LOCATION   = LC41   ; -- PIN 29
    "~318~1"                       : LOCATION   = LC42   ;
    "~327~1"                       : LOCATION   = LC3    ; -- PIN 11
    "~336~1"                       : LOCATION   = LC2    ;
    "~345~1"                       : LOCATION   = LC36   ; -- PIN 26
    "~421~1"                       : LOCATION   = LC35   ; -- PIN 25
    "~427~1"                       : LOCATION   = LC34   ;
    "~433~1"                       : LOCATION   = LC19   ; -- PIN 20
    "~436~1"                       : LOCATION   = LC39   ;
    "~442~1"                       : LOCATION   = LC32   ; -- PIN 13
    "~445~1"                       : LOCATION   = LC18   ;
    "~451~1"                       : LOCATION   = LC20   ; -- PIN 19
    "~454~1"                       : LOCATION   = LC21   ; -- PIN 18
    "~545~1"                       : LOCATION   = LC54   ;
    "~551~1"                       : LOCATION   = LC61   ;
    "~557~1"                       : LOCATION   = LC14   ; -- PIN 5
    "~560~1"                       : LOCATION   = LC63   ;
    "~566~1"                       : LOCATION   = LC50   ;
    "~569~1"                       : LOCATION   = LC55   ;
    "~575~1"                       : LOCATION   = LC57   ; -- PIN 39
    "~578~1"                       : LOCATION   = LC59   ;

END;

INTERNAL_INFO "mult4x4"
BEGIN
	DEVICE = EPM7064SLC44-5;
	LC53    : LORAX = "G62R0";
	LC64    : LORAX = "G114R0";
	LC49    : LORAX = "G29R0";
	LC51    : LORAX = "G31R0";
	LC52    : LORAX = "G32R0";
	LC30    : LORAX = "G71R0";
	LC17    : LORAX = "G54R0";
	LC33    : LORAX = "G58R0";
	OH3R0P9 : LORAX = "G86R0,PA26R0C3,PA22R0C2,PA22R0C1";
	OH18R0P20 : LORAX = "G122R0,PA28R0C0,PA32R0C3";
	LC27    : LORAX = "G105R0,PA28R0C3";
	LC31    : LORAX = "G72R0,PA24R0C1";
	LC26    : LORAX = "G104R0,PA30R0C1";
	LC38    : LORAX = "G26R0,PA6R0C1";
	OH10R0P6 : LORAX = "G2R0,PA0R0C3,PA3R0C2";
	OH13R0P5 : LORAX = "G34R0,PA13R0C2,PA13R0C1";
	LC3     : LORAX = "G19R0,PA8R0C1";
	OH19R0P19 : LORAX = "G123R0,PA33R0C0,PA33R0C1,PA33R0C2,PA33R0C3";
	OH4R0P8 : LORAX = "G116R0,PA27R0C2,PA27R0C0";
	LC25    : LORAX = "G103R0,PA32R0C1";
	LC22    : LORAX = "G22R0,PA1R0C1";
	OH2R0P11 : LORAX = "G85R0,PA21R0C0,PA23R0C3,PA21R0C1";
	LC36    : LORAX = "G61R0,PA9R0C1";
	LC23    : LORAX = "G23R0,PA2R0C1";
	LC2     : LORAX = "G18R0,PA0R0C1";
	OH15R0P4 : LORAX = "G36R0,PA14R0C1,PA14R0C2";
	LC32    : LORAX = "G73R0,PA20R0C1";
	LC18    : LORAX = "G55R0,PA10R0C1";
	LC28    : LORAX = "G106R0,PA31R0C1";
	LC62    : LORAX = "G112R0,PA35R0C3";
	LC48    : LORAX = "G77R0,PA25R0C3";
	LC45    : LORAX = "G74R0,PA18R0C2";
	LC29    : LORAX = "G70R0,PA23R0C2";
	LC43    : LORAX = "G109R0,PA28R0C2";
	LC19    : LORAX = "G56R0,PA11R0C2";
	LC39    : LORAX = "G27R0,PA7R0C1";
	LC24    : LORAX = "G24R0,PA0R0C2";
	LC50    : LORAX = "G30R0,PA5R0C3";
	LC55    : LORAX = "G64R0,PA12R0C3";
	LC58    : LORAX = "G79R0,PA21R0C3";
	LC46    : LORAX = "G75R0,PA20R0C3";
	LC37    : LORAX = "G25R0,PA2R0C2";
	LC35    : LORAX = "G60R0,PA12R0C2";
	LC34    : LORAX = "G59R0,PA10R0C2";
	LC40    : LORAX = "G28R0,PA5R0C2";
	LC60    : LORAX = "G81R0,PA22R0C3";
	LC47    : LORAX = "G76R0,PA19R0C3";
	LC41    : LORAX = "G107R0,PA35R0C2";
	LC42    : LORAX = "G108R0,PA32R0C2";
	LC4     : LORAX = "G20R0,PA6R0C3";
	LC54    : LORAX = "G63R0,PA15R0C3";
	LC61    : LORAX = "G111R0,PA29R0C3";
	LC14    : LORAX = "G100R0,PA30R0C3";
	LC63    : LORAX = "G113R0,PA34R0C0";
	LC57    : LORAX = "G78R0,PA24R0C3";
	LC59    : LORAX = "G80R0,PA18R0C3";
	LC56    : LORAX = "G65R0,PA10R0C3";
	LC44    : LORAX = "G110R0,PA34R0C1";
	LC20    : LORAX = "G57R0,PA17R0C1";
	LC21    : LORAX = "G21R0,PA4R0C1";
END;