dvf.fit

数控分频器的设计数控分频器的功能就是当在输入端给定不同输入数据时

-- MAX+plus II Compiler Fit File      
-- Version 10.2 07/10/2002            
-- Compiled: 08/19/2008 15:13:47      

-- 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 "dvf"
BEGIN

    DEVICE = "EPM7032LC44-6";

    "CLK"                          : INPUT_PIN  = 43     ;
    "D0"                           : INPUT_PIN  = 12     ; -- LC8
    "D1"                           : INPUT_PIN  = 11     ; -- LC7
    "D2"                           : INPUT_PIN  = 9      ; -- LC6
    "D3"                           : INPUT_PIN  = 8      ; -- LC5
    "D4"                           : INPUT_PIN  = 7      ; -- LC4
    "D5"                           : INPUT_PIN  = 6      ; -- LC3
    "D6"                           : INPUT_PIN  = 5      ; -- LC2
    "D7"                           : INPUT_PIN  = 4      ; -- LC1
    "FOUT"                         : OUTPUT_PIN = 13     ; -- LC9
    "|LPM_ADD_SUB:67|addcore:adder|result_node2" : LOCATION   = LC31   ; -- PIN 25
    "|LPM_ADD_SUB:67|addcore:adder|result_node3" : LOCATION   = LC30   ; -- PIN 26
    "|LPM_ADD_SUB:67|addcore:adder|result_node4" : LOCATION   = LC28   ; -- PIN 28
    "|LPM_ADD_SUB:67|addcore:adder|result_node5" : LOCATION   = LC27   ; -- PIN 29
    "|LPM_ADD_SUB:67|addcore:adder|result_node6" : LOCATION   = LC26   ; -- PIN 31
    "|LPM_ADD_SUB:67|addcore:adder|result_node7" : LOCATION   = LC29   ; -- PIN 27
    ":12"                          : LOCATION   = LC25   ; -- PIN 32  -- FULL
    ":13"                          : LOCATION   = LC24   ; -- PIN 33  -- CNT87
    ":14"                          : LOCATION   = LC17   ; -- PIN 41  -- CNT86
    ":15"                          : LOCATION   = LC18   ; -- PIN 40  -- CNT85
    ":16"                          : LOCATION   = LC19   ; -- PIN 39  -- CNT84
    ":17"                          : LOCATION   = LC20   ; -- PIN 38  -- CNT83
    ":18"                          : LOCATION   = LC21   ; -- PIN 37  -- CNT82
    ":19"                          : LOCATION   = LC22   ; -- PIN 36  -- CNT81
    ":20"                          : LOCATION   = LC23   ; -- PIN 34  -- CNT80
    ":153"                         : LOCATION   = LC4    ; -- PIN 7  -- CNT2

END;

INTERNAL_INFO "dvf"
BEGIN
	DEVICE = EPM7032LC44-6;
	LC9     : LORAX = "G34R0,PA19R0C0";
	LC4     : LORAX = "G12R0,PA0R0C0";
	LC25    : LORAX = "G38R0,PA18R0C0";
	LC24    : LORAX = "G33R0,PA10R0C1";
	OH0R0P4 : LORAX = "G43R0,PA23R0C1";
	LC17    : LORAX = "G13R0,PA7R0C1";
	OH1R0P5 : LORAX = "G44R0,PA19R0C1";
	LC18    : LORAX = "G14R0,PA5R0C1";
	OH2R0P6 : LORAX = "G45R0,PA25R0C1";
	LC19    : LORAX = "G15R0,PA3R0C1";
	OH3R0P7 : LORAX = "G46R0,PA20R0C1";
	LC20    : LORAX = "G16R0,PA1R0C1";
	OH4R0P8 : LORAX = "G60R0,PA29R0C1";
	LC21    : LORAX = "G30R0,PA16R0C1";
	OH5R0P9 : LORAX = "G61R0,PA30R0C1";
	LC22    : LORAX = "G31R0,PA14R0C1";
	OH6R0P11 : LORAX = "G62R0,PA31R0C1";
	LC23    : LORAX = "G32R0,PA12R0C1";
	OH7R0P12 : LORAX = "G63R0,PA33R0C1";
	LC31    : LORAX = "G57R0,PA28R0C1";
	LC30    : LORAX = "G56R0,PA34R0C1";
	LC28    : LORAX = "G41R0,PA22R0C1,PA20R0C0";
	LC27    : LORAX = "G40R0,PA24R0C1";
	LC26    : LORAX = "G39R0,PA21R0C1";
	LC29    : LORAX = "G55R0,PA27R0C1";
END;