timer.fit

简单的CPU设计数字系统实验

-- MAX+plus II Compiler Fit File      
-- Version 10.1 06/12/2001            
-- Compiled: 09/22/2007 16:40:24      

-- Copyright (C) 1988-2001 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 "timer"
BEGIN

    DEVICE = "EPF10K10LC84-3";

    "CLKJP"                        : INPUT_PIN  = 1      ;
    "DP"                           : INPUT_PIN  = 44     ;
    "QD"                           : INPUT_PIN  = 42     ;
    "tj"                           : INPUT_PIN  = 2      ;
    "t1"                           : OUTPUT_PIN = 23     ;
    "t2"                           : OUTPUT_PIN = 25     ;
    "t3"                           : OUTPUT_PIN = 22     ;
    "t4"                           : OUTPUT_PIN = 21     ;
    "|jiepai:1|:1"                 : LOCATION   = LC1_B10;  -- |jiepai:1|T4
    "|jiepai:1|:2"                 : LOCATION   = LC4_B1 ;  -- |jiepai:1|T1
    "|jiepai:1|:3"                 : LOCATION   = LC8_B1 ;  -- |jiepai:1|T2
    "|jiepai:1|:4"                 : LOCATION   = LC2_B10;  -- |jiepai:1|T3
    "|jiepai:1|:24"                : LOCATION   = LC6_B1 ;
    "|jiepai:1|~35~1"              : LOCATION   = LC5_B10;
    "|jiepai:1|:36"                : LOCATION   = LC6_B10;
    "|jiepai:1|:37"                : LOCATION   = LC4_B10;
    "|jiepai:1|:51"                : LOCATION   = LC5_B1 ;
    "|jiepai:1|7474:32|:9"         : LOCATION   = LC3_B10;  -- |jiepai:1|7474:32|1Q
    "|jiepai:1|7474:46|:9"         : LOCATION   = LC3_B1 ;  -- |jiepai:1|7474:46|1Q
    "|jiepai:1|74175:17|:13"       : LOCATION   = LC1_B1 ;  -- |jiepai:1|74175:17|4Q
    "|jiepai:1|74175:17|:14"       : LOCATION   = LC7_B1 ;  -- |jiepai:1|74175:17|3Q
    "|jiepai:1|74175:17|:15"       : LOCATION   = LC2_B1 ;  -- |jiepai:1|74175:17|2Q

END;

INTERNAL_INFO "timer"
BEGIN
	DEVICE = EPF10K10LC84-3;
    OD4P1   : LORAX = "1:FB4->LC3_B1|2:CH0R1,PA19R1C0->LC6_B1,->LC5_B1,->LC3_B1||";
    OD2P44  : LORAX = "1:FB2|2:FH2R1,PA6R1C9->LC5_B10||";
    LC1_B10 : LORAX = "1:MSW0R1C9,HHL19R1->OH8R1P21|";
    LC4_B1  : LORAX = "1:MSW3R1C0,HHL9R1->OH11R1P23|";
    LC8_B1  : LORAX = "1:MSW7R1C0,HHL46R1->OH15R1P25|";
    LC2_B10 : LORAX = "1:MSW1R1C9,G34R1->OH9R1P22|";
    LC3_B10 : LORAX = "1:MSW2R1C9,HHL14R1,PA1R1C0->LC4_B1,->LC8_B1|";
    LC1_B1  : LORAX = "1:MSW0R1C0,HHL22R1,PA2R1C9->LC1_B10,->LC3_B10|";
    LC2_B1  : LORAX = "1:MSW1R1C0,HHL8R1,PA14R1C9->LC2_B10|";
    OD3P42  : LORAX = "1:FB3|2:FH3R1,PA5R1C9->LC4_B10||";
    OD1P2   : LORAX = "1:FB1->LC3_B10|2:FH1R1|3:PA20R1C0->LC5_B1|,3:PA20R1C9->LC5_B10,->LC3_B10|||";
	LC1_B10 : LORAX2 = "X, X, LC1_B1, LC3_B10";
	LC4_B1  : LORAX2 = "X, LC7_B1, LC3_B10, LC1_B1";
	LC8_B1  : LORAX2 = "X, LC7_B1, LC2_B1, LC3_B10";
	LC2_B10 : LORAX2 = "X, X, LC2_B1, LC3_B10";
	LC6_B1  : LORAX2 = "X, X, LC3_B1, OD4P1";
	LC5_B10 : LORAX2 = "X, OD2P44, OD1P2, LC3_B10";
	LC6_B10 : LORAX2 = "X, LC4_B10, LC5_B10, LC6_B10";
	LC4_B10 : LORAX2 = "X, X, X, OD3P42";
	LC5_B1  : LORAX2 = "X, OD1P2, LC3_B1, OD4P1";
	LC3_B10 : LORAX2 = "X, X, LC4_B10, LC6_B10";
	LC3_B1  : LORAX2 = "X, X, X, LC2_B1";
	LC7_B1  : LORAX2 = "X, X, X, LC1_B1";
	LC2_B1  : LORAX2 = "X, X, X, LC7_B1";
END;