traffic_control.fit

假设某个十字路口是由一条主干道和一条次干道汇合而成

-- MAX+plus II Compiler Fit File      
-- Version 10.0 9/14/2000             
-- Compiled: 06/16/2007 07:49:29      

-- 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 "traffic_control"
BEGIN

    DEVICE = "EP1K10QC208-3";

    "CLK"                          : INPUT_PIN  = 79     ;
    "M1"                           : INPUT_PIN  = 182    ;
    "M2"                           : INPUT_PIN  = 183    ;
    "M3"                           : INPUT_PIN  = 78     ;
    "M4"                           : INPUT_PIN  = 80     ;
    "M5"                           : INPUT_PIN  = 184    ;
    "BG"                           : OUTPUT_PIN = 11     ;
    "BR"                           : OUTPUT_PIN = 150    ;
    "BY"                           : OUTPUT_PIN = 142    ;
    "MG"                           : OUTPUT_PIN = 144    ;
    "MR"                           : OUTPUT_PIN = 18     ;
    "MY"                           : OUTPUT_PIN = 141    ;
    "N1"                           : OUTPUT_PIN = 148    ;
    "N2"                           : OUTPUT_PIN = 10     ;
    "N3"                           : OUTPUT_PIN = 12     ;
    "N4"                           : OUTPUT_PIN = 143    ;
    "N5"                           : OUTPUT_PIN = 16     ;
    ":18"                          : LOCATION   = LC1_A1 ;  -- STATE1
    "~18~1"                        : LOCATION   = LC7_A1 ;  -- STATE1~1
    "~18~2"                        : LOCATION   = LC5_A1 ;  -- STATE1~2
    "~18~3"                        : LOCATION   = LC3_A1 ;  -- STATE1~3
    ":19"                          : LOCATION   = LC3_A2 ;  -- STATE0
    ":72"                          : LOCATION   = LC2_A1 ;
    ":137"                         : LOCATION   = LC4_A1 ;
    ":167"                         : LOCATION   = LC1_A2 ;
    "~167~1"                       : LOCATION   = LC1_A4 ;
    ":175"                         : LOCATION   = LC7_A2 ;
    ":183"                         : LOCATION   = LC5_A2 ;
    "~183~1"                       : LOCATION   = LC6_A3 ;
    ":192"                         : LOCATION   = LC6_A2 ;
    ":193"                         : LOCATION   = LC4_A2 ;
    ":195"                         : LOCATION   = LC2_A2 ;
    ":400"                         : LOCATION   = LC7_A5 ;

END;

INTERNAL_INFO "traffic_control"
BEGIN
	DEVICE = EP1K10QC208-3;
    OD5P79  : LORAX = "1:FB5->LC7_A1,->LC5_A1,->LC3_A1,->LC1_A1,->LC3_A2|";
    OD1P182 : LORAX = "1:FB1|2:FH1R0|3:PA20R0C1->LC6_A2,->LC2_A2|,3:PA20R0C0->LC2_A1,->LC4_A1|||";
    OD4P183 : LORAX = "1:FB4|2:CH0R0,PA19R0C1->LC4_A2||";
    OD2P78  : LORAX = "1:FB2|2:FH2R0|3:PA6R0C1->LC6_A2,->LC4_A2|,3:PA6R0C0->LC4_A1|||";
    OD3P80  : LORAX = "1:FB3|2:FH3R0,PA5R0C1->LC3_A2||";
    OD0P184 : LORAX = "1:FB0|2:FH0R0|3:PA0R0C1->LC3_A2,->LC2_A2|,3:PA0R0C0->LC2_A1|||";
    LC7_A1  : LORAX = "1:MSW6R0C1,G53R0->OH6R0P18|";
    LC5_A1  : LORAX = "1:MSW4R0C0,G50R0->OH4R0P16|";
    LC3_A1  : LORAX = "1:MSW2R0C0,G17R0->OH2R0P12|";
    LC1_A1  : LORAX = "1:MSW0R0C1,HHL23R0->OH8R0P150|2:PA1R0C1->LC1_A2,->LC7_A2,->LC5_A2|,2:PA1R0C2->LC6_A3|,2:PA1R0C3->LC1_A4|,2:PA1R0C4->LC7_A5||";
    LC3_A2  : LORAX = "1:MSW2R0C1,HHL4R0->OH10R0P148|2:PA18R0C0->LC7_A1,->LC5_A1,->LC3_A1,->LC1_A1|,2:PA18R0C2->LC6_A3|,2:PA18R0C3->LC1_A4|,2:PA18R0C4->LC7_A5||";
    LC1_A4  : LORAX = "1:MSW0R0C3,G42R0->OH0R0P10|";
    LC1_A2  : LORAX = "1:MSW1R0C0,G19R0->OH1R0P11|";
    LC7_A2  : LORAX = "1:MSW7R0C0,HHL46R0->OH15R0P141|";
    LC6_A3  : LORAX = "1:MSW5R0C3,HHL33R0->OH13R0P143|";
    LC5_A2  : LORAX = "1:MSW4R0C1,HHL36R0->OH12R0P144|";
    LC7_A5  : LORAX = "1:MSW6R0C5,HHL24R0->OH14R0P142|";
	LC7_A1  : LORAX2 = "LC4_A1, LC2_A1, LC7_A1, LC3_A2";
	LC5_A1  : LORAX2 = "LC4_A1, LC2_A1, LC5_A1, LC3_A2";
	LC3_A1  : LORAX2 = "LC4_A1, LC2_A1, LC3_A1, LC3_A2";
	LC1_A1  : LORAX2 = "LC4_A1, LC2_A1, LC1_A1, LC3_A2";
	LC3_A2  : LORAX2 = "OD3P80, OD0P184, LC2_A2, LC5_A2";
	LC2_A1  : LORAX2 = "X, X, OD0P184, OD1P182";
	LC4_A1  : LORAX2 = "X, X, OD1P182, OD2P78";
	LC1_A4  : LORAX2 = "X, X, LC1_A1, LC3_A2";
	LC1_A2  : LORAX2 = "X, X, LC1_A1, LC3_A2";
	LC7_A2  : LORAX2 = "X, X, LC1_A1, LC3_A2";
	LC6_A3  : LORAX2 = "X, X, LC1_A1, LC3_A2";
	LC5_A2  : LORAX2 = "X, X, LC1_A1, LC3_A2";
	LC6_A2  : LORAX2 = "OD1P182, OD2P78, LC4_A2, LC3_A2";
	LC4_A2  : LORAX2 = "X, OD2P78, OD4P183, LC1_A2";
	LC2_A2  : LORAX2 = "OD0P184, OD1P182, LC6_A2, LC7_A2";
	LC7_A5  : LORAX2 = "X, X, LC1_A1, LC3_A2";
END;