pc.fit

cpu的vhdl设计实现加法减法乘法运算

-- MAX+plus II Compiler Fit File      
-- Version 10.1 06/12/2001            
-- Compiled: 05/15/2007 18:04:48      

-- 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 "pc"
BEGIN

    DEVICE = "EPF10K10LC84-3";

    "clk"                          : INPUT_PIN  = 1      ;
    "d_mb0"                        : INPUT_PIN  = 84     ;
    "d_mb1"                        : INPUT_PIN  = 43     ;
    "d_mb2"                        : INPUT_PIN  = 16     ;
    "d_mb3"                        : INPUT_PIN  = 19     ;
    "d_mb4"                        : INPUT_PIN  = 18     ;
    "d_mb5"                        : INPUT_PIN  = 17     ;
    "d_mb6"                        : INPUT_PIN  = 51     ;
    "d_mb7"                        : INPUT_PIN  = 73     ;
    "increment"                    : INPUT_PIN  = 2      ;
    "ld_mb"                        : INPUT_PIN  = 44     ;
    "reset"                        : INPUT_PIN  = 42     ;
    "pc0"                          : OUTPUT_PIN = 80     ;
    "pc1"                          : OUTPUT_PIN = 72     ;
    "pc2"                          : OUTPUT_PIN = 78     ;
    "pc3"                          : OUTPUT_PIN = 81     ;
    "pc4"                          : OUTPUT_PIN = 70     ;
    "pc5"                          : OUTPUT_PIN = 49     ;
    "pc6"                          : OUTPUT_PIN = 71     ;
    "pc7"                          : OUTPUT_PIN = 69     ;
    "|LPM_ADD_SUB:188|addcore:adder|:121" : LOCATION   = LC6_A23;
    "|LPM_ADD_SUB:188|addcore:adder|:125" : LOCATION   = LC1_A21;
    "|LPM_ADD_SUB:188|addcore:adder|:129" : LOCATION   = LC4_A21;
    "|LPM_ADD_SUB:188|addcore:adder|:133" : LOCATION   = LC1_A15;
    "|LPM_ADD_SUB:188|addcore:adder|:137" : LOCATION   = LC3_A15;
    "|LPM_ADD_SUB:188|addcore:adder|:141" : LOCATION   = LC7_A15;
    ":13"                          : LOCATION   = LC8_A23;
    ":15"                          : LOCATION   = LC4_A15;
    ":17"                          : LOCATION   = LC6_A15;
    ":19"                          : LOCATION   = LC5_A21;
    ":21"                          : LOCATION   = LC6_A21;
    ":23"                          : LOCATION   = LC2_A23;
    ":25"                          : LOCATION   = LC3_A23;
    ":27"                          : LOCATION   = LC1_A23;
    ":214"                         : LOCATION   = LC8_A15;
    ":226"                         : LOCATION   = LC5_A15;
    ":235"                         : LOCATION   = LC2_A15;
    ":244"                         : LOCATION   = LC3_A21;
    ":253"                         : LOCATION   = LC2_A21;
    ":262"                         : LOCATION   = LC7_A23;
    ":271"                         : LOCATION   = LC5_A23;
    ":280"                         : LOCATION   = LC4_A23;

END;

INTERNAL_INFO "pc"
BEGIN
	DEVICE = EPF10K10LC84-3;
    OD4P1   : LORAX = "1:FB4->LC8_A23,->LC4_A15,->LC6_A15,->LC5_A21,->LC6_A21,->LC2_A23,->LC3_A23,->LC1_A23|";
    OD0P84  : LORAX = "1:FB0|2:FH0R0,PA12R0C22->LC1_A23||";
    OD5P43  : LORAX = "1:FB5|2:CH1R0,PA7R0C22->LC3_A23||";
    OH8R0P16 : LORAX = "1:G13R0,PA0R0C22->LC2_A23|";
    OH14R0P19 : LORAX = "1:G44R0,PA21R0C20->LC6_A21|";
    OH12R0P18 : LORAX = "1:G40R0,PA19R0C20->LC5_A21|";
    OH10R0P17 : LORAX = "1:G41R0,PA18R0C14->LC6_A15|";
    OV2C17P51 : LORAX = "1:V14C17,HHR30R0,PA13R0C14->LC4_A15|";
    OH0R0P73 : LORAX = "1:G10R0,PA11R0C22->LC8_A23|";
    OD1P2   : LORAX = "1:FB1|2:FH1R0|3:PA20R0C14->LC8_A15,->LC5_A15,->LC2_A15|,3:PA20R0C20->LC3_A21,->LC2_A21|,3:PA20R0C22->LC7_A23,->LC5_A23,->LC4_A23|||";
    OD2P44  : LORAX = "1:FB2|2:FH2R0|3:PA8R0C14->LC4_A15,->LC6_A15|,3:PA6R0C20->LC5_A21,->LC6_A21|,3:PA6R0C22->LC8_A23,->LC2_A23,->LC3_A23,->LC1_A23|||";
    LC4_A21 : LORAX = "1:MSW3R0C21,HHR17R0,PA10R0C14->LC1_A15,->LC3_A15,->LC7_A15|";
    OD3P42  : LORAX = "1:FB3|2:FH3R0|3:PA5R0C14->LC8_A15,->LC5_A15,->LC2_A15|,3:PA5R0C20->LC3_A21,->LC2_A21|,3:PA5R0C22->LC7_A23,->LC5_A23,->LC4_A23|||";
    LC8_A23 : LORAX = "1:MSW7R0C22,HHR25R0->OH7R0P69|2:PA3R0C14->LC8_A15||";
    LC4_A15 : LORAX = "1:MSW3R0C14,HHR6R0->OH3R0P71|";
    LC6_A15 : LORAX = "1:MSW5R0C15,V16C15->OV3C15P49|";
    LC5_A21 : LORAX = "1:MSW4R0C20,HHR43R0->OH4R0P70|2:PA6R0C14->LC1_A15,->LC3_A15,->LC7_A15||";
    LC6_A21 : LORAX = "1:MSW5R0C21,V15C21->OV0C21P81|";
    LC2_A23 : LORAX = "1:MSW1R0C23|2:V3C23->OV0C23P78|,2:HHR16R0,PA9R0C20->LC1_A21,->LC4_A21||";
    LC3_A23 : LORAX = "1:MSW2R0C23,HHR15R0->OH2R0P72|2:PA0R0C20->LC1_A21,->LC4_A21||";
    LC1_A23 : LORAX = "1:MSW0R0C22|2:V0C22->OV0C22P80|,2:HHR18R0,PA18R0C20->LC1_A21,->LC4_A21||";
    LC8_A15 : LORAX = "1:MSW7R0C15,HHR27R0,PA10R0C22->LC8_A23|";
	LC6_A23 : LORAX2 = "X, X, LC3_A23, LC1_A23";
	LC1_A21 : LORAX2 = "X, LC2_A23, LC3_A23, LC1_A23";
	LC4_A21 : LORAX2 = "LC6_A21, LC2_A23, LC3_A23, LC1_A23";
	LC1_A15 : LORAX2 = "X, X, LC5_A21, LC4_A21";
	LC3_A15 : LORAX2 = "X, LC6_A15, LC5_A21, LC4_A21";
	LC7_A15 : LORAX2 = "LC4_A15, LC6_A15, LC5_A21, LC4_A21";
	LC8_A23 : LORAX2 = "X, OH0R0P73, OD2P44, LC8_A15";
	LC4_A15 : LORAX2 = "X, OV2C17P51, OD2P44, LC5_A15";
	LC6_A15 : LORAX2 = "X, OH10R0P17, OD2P44, LC2_A15";
	LC5_A21 : LORAX2 = "X, OH12R0P18, OD2P44, LC3_A21";
	LC6_A21 : LORAX2 = "X, OH14R0P19, OD2P44, LC2_A21";
	LC2_A23 : LORAX2 = "X, OH8R0P16, OD2P44, LC7_A23";
	LC3_A23 : LORAX2 = "X, OD5P43, OD2P44, LC5_A23";
	LC1_A23 : LORAX2 = "X, OD0P84, OD2P44, LC4_A23";
	LC8_A15 : LORAX2 = "OD3P42, OD1P2, LC8_A23, LC7_A15";
	LC5_A15 : LORAX2 = "OD3P42, OD1P2, LC4_A15, LC3_A15";
	LC2_A15 : LORAX2 = "OD3P42, OD1P2, LC6_A15, LC1_A15";
	LC3_A21 : LORAX2 = "OD3P42, OD1P2, LC5_A21, LC4_A21";
	LC2_A21 : LORAX2 = "OD3P42, OD1P2, LC1_A21, LC6_A21";
	LC7_A23 : LORAX2 = "OD3P42, OD1P2, LC6_A23, LC2_A23";
	LC5_A23 : LORAX2 = "OD3P42, OD1P2, LC3_A23, LC1_A23";
	LC4_A23 : LORAX2 = "X, OD3P42, OD1P2, LC1_A23";
END;