com_digit.fit

用verilog实现的四乘四键盘程序,在Quartus II上编译通过并成功

-- MAX+plus II Compiler Fit File      
-- Version 10.2 07/10/2002            
-- Compiled: 08/26/2005 22:31:52      

-- 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 "com_digit"
BEGIN

    DEVICE = "EP1K10TC100-1";

    "comcnt0"                      : INPUT_PIN  = 40     ;
    "comcnt1"                      : INPUT_PIN  = 38     ;
    "comcnt2"                      : INPUT_PIN  = 89     ;
    "com_dec_bit0"                 : OUTPUT_PIN = 70     ;
    "com_dec_bit1"                 : OUTPUT_PIN = 8      ;
    "com_dec_bit2"                 : OUTPUT_PIN = 5      ;
    "com_dec_bit3"                 : OUTPUT_PIN = 6      ;
    "com_dec_bit4"                 : OUTPUT_PIN = 86     ;
    "com_dec_bit5"                 : OUTPUT_PIN = 68     ;
    ":10"                          : LOCATION   = LC3_A10;
    ":20"                          : LOCATION   = LC5_A10;
    ":30"                          : LOCATION   = LC1_A10;
    ":40"                          : LOCATION   = LC2_A10;
    ":50"                          : LOCATION   = LC4_A10;
    ":60"                          : LOCATION   = LC6_A10;

END;

INTERNAL_INFO "com_digit"
BEGIN
	DEVICE = EP1K10TC100-1;
    OD3P40  : LORAX = "1:FB3|2:FH3R0,PA5R0C9->LC3_A10,->LC5_A10,->LC1_A10,->LC2_A10,->LC4_A10,->LC6_A10||";
    OD2P38  : LORAX = "1:FB2|2:FH2R0,PA6R0C9->LC3_A10,->LC5_A10,->LC1_A10,->LC2_A10,->LC4_A10,->LC6_A10||";
    OD1P89  : LORAX = "1:FB1|2:FH1R0,PA20R0C9->LC3_A10,->LC5_A10,->LC1_A10,->LC2_A10,->LC4_A10,->LC6_A10||";
    LC3_A10 : LORAX = "1:MSW2R0C9,HHL14R0->OH10R0P70|";
    LC5_A10 : LORAX = "1:MSW4R0C9,G54R0->OH4R0P8|";
    LC1_A10 : LORAX = "1:MSW0R0C9,G37R0->OH0R0P5|";
    LC2_A10 : LORAX = "1:MSW1R0C9,G34R0->OH1R0P6|";
    LC4_A10 : LORAX = "1:MSW0R0C8,V0C8->OV1C8P86|";
    LC6_A10 : LORAX = "1:MSW6R0C8,G71R0->OH14R0P68|";
	LC3_A10 : LORAX2 = "X, OD2P38, OD1P89, OD3P40";
	LC5_A10 : LORAX2 = "X, OD2P38, OD1P89, OD3P40";
	LC1_A10 : LORAX2 = "X, OD2P38, OD3P40, OD1P89";
	LC2_A10 : LORAX2 = "X, OD2P38, OD3P40, OD1P89";
	LC4_A10 : LORAX2 = "X, OD2P38, OD1P89, OD3P40";
	LC6_A10 : LORAX2 = "X, OD2P38, OD1P89, OD3P40";
END;