rs.fit

几个VHDL实现的源程序及其代码

-- MAX+plus II Compiler Fit File      
-- Version 10.0 9/14/2000             
-- Compiled: 09/03/2002 10:44:59      

-- 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 "rs"
BEGIN

    DEVICE = "EPF10K10LC84-4";

    "R"                            : INPUT_PIN  = 54     ;
    "S"                            : INPUT_PIN  = 58     ;
    "NQ"                           : OUTPUT_PIN = 28     ;
    "Q"                            : OUTPUT_PIN = 27     ;
    ":1"                           : LOCATION   = LC1_C2 ;
    ":2"                           : LOCATION   = LC2_C2 ;

END;

INTERNAL_INFO "rs"
BEGIN
	DEVICE = EPF10K10LC84-4;
    OV2C20P54 : LORAX = "1:V14C20,G90R2,PA8R2C1->LC2_C2|";
    OH6R2P58 : LORAX = "1:G45R2,PA5R2C1->LC1_C2|";
    LC1_C2  : LORAX = "1:MSW0R2C1,HHL23R2->OH8R2P27|";
    LC2_C2  : LORAX = "1:MSW2R2C0,HHL3R2->OH10R2P28|";
	LC1_C2  : LORAX2 = "X, X, OH6R2P58, LC2_C2";
	LC2_C2  : LORAX2 = "X, X, OV2C20P54, LC1_C2";
END;