m4.fit

使用VHDL语言产生4M分频

-- MAX+plus II Compiler Fit File      
-- Version 10.0 9/14/2000             
-- Compiled: 03/23/2009 16:47:45      

-- Copyright (C) 1988-2000 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 "m4"
BEGIN

    DEVICE = "EPM7064SLC44-5";

    "clk_in"                       : INPUT_PIN  = 43     ;
    "clk_out"                      : OUTPUT_PIN = 41     ; -- LC64
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder0|result_node2" : LOCATION   = LC24   ; -- PIN 17
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder0|result_node3" : LOCATION   = LC19   ; -- PIN 20
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder0|result_node4" : LOCATION   = LC18   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder0|result_node5" : LOCATION   = LC17   ; -- PIN 21
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder0|result_node6" : LOCATION   = LC31   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder0|result_node7" : LOCATION   = LC27   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|cout_node" : LOCATION   = LC63   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|result_node0" : LOCATION   = LC48   ; -- PIN 32
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|result_node1" : LOCATION   = LC47   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|result_node2" : LOCATION   = LC46   ; -- PIN 31
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|result_node3" : LOCATION   = LC37   ; -- PIN 27
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|result_node4" : LOCATION   = LC38   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|result_node5" : LOCATION   = LC62   ; -- PIN 40
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|result_node6" : LOCATION   = LC60   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder1|result_node7" : LOCATION   = LC61   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder2|result_node0" : LOCATION   = LC55   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder2|result_node1" : LOCATION   = LC56   ; -- PIN 38
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder2|result_node2" : LOCATION   = LC20   ; -- PIN 19
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder2|result_node3" : LOCATION   = LC21   ; -- PIN 18
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder2|result_node4" : LOCATION   = LC22   ;
    "|LPM_ADD_SUB:290|addcore:adder|addcore:adder2|result_node5" : LOCATION   = LC23   ;
    ":4"                           : LOCATION   = LC49   ; -- PIN 33  -- count21
    ":5"                           : LOCATION   = LC54   ;  -- count20
    ":6"                           : LOCATION   = LC53   ; -- PIN 37  -- count19
    ":7"                           : LOCATION   = LC52   ; -- PIN 36  -- count18
    ":8"                           : LOCATION   = LC51   ; -- PIN 34  -- count17
    ":9"                           : LOCATION   = LC50   ;  -- count16
    ":10"                          : LOCATION   = LC59   ;  -- count15
    ":11"                          : LOCATION   = LC58   ;  -- count14
    ":12"                          : LOCATION   = LC45   ;  -- count13
    ":13"                          : LOCATION   = LC57   ; -- PIN 39  -- count12
    ":14"                          : LOCATION   = LC44   ;  -- count11
    ":15"                          : LOCATION   = LC43   ;  -- count10
    ":16"                          : LOCATION   = LC42   ;  -- count9
    ":17"                          : LOCATION   = LC41   ; -- PIN 29  -- count8
    ":18"                          : LOCATION   = LC33   ; -- PIN 24  -- count7
    ":19"                          : LOCATION   = LC34   ;  -- count6
    ":20"                          : LOCATION   = LC35   ; -- PIN 25  -- count5
    ":21"                          : LOCATION   = LC36   ; -- PIN 26  -- count4
    ":22"                          : LOCATION   = LC40   ; -- PIN 28  -- count3
    ":23"                          : LOCATION   = LC9    ;  -- count2
    ":24"                          : LOCATION   = LC25   ; -- PIN 16  -- count1
    ":25"                          : LOCATION   = LC26   ;  -- count0

END;

INTERNAL_INFO "m4"
BEGIN
	DEVICE = EPM7064SLC44-5;
	LC64    : LORAX = "G114R0";
	LC49    : LORAX = "G29R0,PA7R0C1,PA7R0C0,PA8R0C3,PA7R0C2";
	LC54    : LORAX = "G63R0,PA14R0C1,PA15R0C3,PA14R0C0,PA14R0C2";
	LC53    : LORAX = "G62R0,PA16R0C1,PA17R0C3,PA16R0C0,PA17R0C2";
	LC52    : LORAX = "G32R0,PA1R0C1,PA1R0C2,PA1R0C0,PA1R0C3";
	LC51    : LORAX = "G31R0,PA3R0C1,PA3R0C0,PA4R0C3,PA3R0C2";
	LC50    : LORAX = "G30R0,PA5R0C2,PA5R0C1,PA5R0C3,PA6R0C0";
	LC59    : LORAX = "G80R0,PA25R0C3,PA25R0C0,PA25R0C2";
	LC58    : LORAX = "G79R0,PA21R0C3,PA21R0C0,PA26R0C2";
	LC45    : LORAX = "G74R0,PA18R0C3,PA18R0C0,PA18R0C2";
	LC57    : LORAX = "G78R0,PA24R0C3,PA24R0C0,PA20R0C2";
	LC44    : LORAX = "G110R0,PA31R0C3,PA31R0C0,PA31R0C2";
	LC43    : LORAX = "G109R0,PA28R0C3,PA28R0C0,PA30R0C2";
	LC42    : LORAX = "G108R0,PA29R0C3,PA29R0C0,PA29R0C2";
	LC41    : LORAX = "G107R0,PA35R0C0,PA35R0C3,PA27R0C2";
	LC33    : LORAX = "G58R0,PA11R0C1,PA13R0C3,PA11R0C0,PA13R0C2";
	LC34    : LORAX = "G59R0,PA10R0C1,PA10R0C3,PA10R0C0,PA15R0C2";
	LC35    : LORAX = "G60R0,PA12R0C1,PA16R0C3,PA12R0C0,PA12R0C2";
	LC36    : LORAX = "G61R0,PA9R0C2,PA9R0C1,PA9R0C0,PA14R0C3";
	LC40    : LORAX = "G28R0,PA0R0C2,PA0R0C1,PA0R0C3,PA5R0C0";
	LC9     : LORAX = "G66R0,PA19R0C1,PA19R0C3,PA19R0C0,PA19R0C2";
	LC25    : LORAX = "G103R0,PA27R0C0,PA27R0C3,PA32R0C1,PA32R0C2";
	LC26    : LORAX = "G104R0,PA30R0C1,PA30R0C3,PA30R0C0,PA34R0C2";
	LC24    : LORAX = "G24R0,PA0R0C0";
	LC19    : LORAX = "G56R0,PA11R0C2";
	LC18    : LORAX = "G55R0,PA10R0C2";
	LC17    : LORAX = "G54R0,PA16R0C2";
	LC31    : LORAX = "G72R0,PA24R0C2";
	LC27    : LORAX = "G105R0,PA28R0C2";
	LC48    : LORAX = "G77R0,PA22R0C2";
	LC47    : LORAX = "G76R0,PA21R0C2";
	LC46    : LORAX = "G75R0,PA23R0C2";
	LC37    : LORAX = "G25R0,PA2R0C2";
	LC38    : LORAX = "G26R0,PA6R0C3";
	LC62    : LORAX = "G112R0,PA35R0C2";
	LC60    : LORAX = "G81R0,PA22R0C3";
	LC61    : LORAX = "G111R0,PA33R0C3";
	LC55    : LORAX = "G64R0,PA12R0C3";
	LC56    : LORAX = "G65R0,PA11R0C3";
	LC20    : LORAX = "G57R0,PA9R0C3";
	LC63    : LORAX = "G113R0,PA27R0C1";
	LC21    : LORAX = "G21R0,PA7R0C3";
	LC22    : LORAX = "G22R0,PA3R0C3";
	LC23    : LORAX = "G23R0,PA2R0C3";
END;