cnt10.fit

这是消除毛刺十进制计数器的源程序

-- MAX+plus II Compiler Fit File      
-- Version 10.2 07/10/2002            
-- Compiled: 11/08/2008 17:57:04      

-- 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 "cnt10"
BEGIN

    DEVICE = "EP1K10TC100-1";

    "CLK"                          : INPUT_PIN  = 39     ;
    "CLOCK"                        : INPUT_PIN  = 90     ;
    "CLR"                          : INPUT_PIN  = 38     ;
    "QOUT0"                        : OUTPUT_PIN = 14     ;
    "QOUT1"                        : OUTPUT_PIN = 15     ;
    "QOUT2"                        : OUTPUT_PIN = 16     ;
    "QOUT3"                        : OUTPUT_PIN = 13     ;
    ":4"                           : LOCATION   = LC1_B16;
    ":6"                           : LOCATION   = LC7_B16;
    ":8"                           : LOCATION   = LC8_B16;
    ":10"                          : LOCATION   = LC3_B16;
    ":12"                          : LOCATION   = LC6_B16;  -- Q3
    ":13"                          : LOCATION   = LC5_B16;  -- Q2
    ":14"                          : LOCATION   = LC4_B16;  -- Q1
    ":15"                          : LOCATION   = LC2_B16;  -- Q0

END;

INTERNAL_INFO "cnt10"
BEGIN
	DEVICE = EP1K10TC100-1;
    OD5P39  : LORAX = "1:FB5->LC6_B16,->LC5_B16,->LC4_B16,->LC2_B16|";
    OD4P90  : LORAX = "1:FB4->LC1_B16,->LC7_B16,->LC8_B16,->LC3_B16|";
    OD2P38  : LORAX = "1:FB2->LC6_B16,->LC5_B16,->LC4_B16,->LC2_B16|";
    LC1_B16 : LORAX = "1:MSW0R1C15,HHR19R1->OH0R1P13|";
    LC7_B16 : LORAX = "1:MSW6R1C15,G74R1->OH6R1P16|";
    LC8_B16 : LORAX = "1:MSW4R1C14,HHR43R1->OH4R1P15|";
    LC3_B16 : LORAX = "1:MSW2R1C15,HHR14R1->OH2R1P14|";
	LC1_B16 : LORAX2 = "X, X, X, LC6_B16";
	LC7_B16 : LORAX2 = "X, X, X, LC5_B16";
	LC8_B16 : LORAX2 = "X, X, X, LC4_B16";
	LC3_B16 : LORAX2 = "X, X, X, LC2_B16";
	LC6_B16 : LORAX2 = "LC2_B16, LC5_B16, LC4_B16, LC6_B16";
	LC5_B16 : LORAX2 = "X, LC2_B16, LC5_B16, LC4_B16";
	LC4_B16 : LORAX2 = "LC2_B16, LC4_B16, LC6_B16, LC5_B16";
	LC2_B16 : LORAX2 = "X, X, X, LC2_B16";
END;