i2c_core.fit

这是我做的I2C的vhdl程序和仿真和下载文件

-- MAX+plus II Compiler Fit File      
-- Version 9.5 2/8/2000               
-- Compiled: 05/12/2003 15:57:08      

-- 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 "i2c_core"
BEGIN

    DEVICE = "EPM7032SLC44-5";

    "clk"                          : INPUT_PIN  = 43     ;
    "din"                          : INPUT_PIN  = 11     ; -- LC7
    "nreset"                       : INPUT_PIN  = 6      ; -- LC3
    "read"                         : INPUT_PIN  = 9      ; -- LC6
    "start"                        : INPUT_PIN  = 5      ; -- LC2
    "stop"                         : INPUT_PIN  = 8      ; -- LC5
    "write"                        : INPUT_PIN  = 12     ; -- LC8
    "SCL"                          : BIDIR_PIN  = 14     ; -- LC10
    "SDA"                          : BIDIR_PIN  = 4      ; -- LC1
    "|LPM_ADD_SUB:335|addcore:adder|addcore:adder0|gcp2" : LOCATION   = LC24   ; -- PIN 33
    "|LPM_ADD_SUB:377|addcore:adder|addcore:adder0|gcp2" : LOCATION   = LC20   ; -- PIN 38
    "state~1"                      : LOCATION   = LC18   ; -- PIN 40
    "state~1~1"                    : LOCATION   = LC8    ; -- PIN 12
    "state~2"                      : LOCATION   = LC17   ; -- PIN 41
    "state~2~1"                    : LOCATION   = LC12   ; -- PIN 17
    "state~2~2"                    : LOCATION   = LC30   ; -- PIN 26
    "state~3"                      : LOCATION   = LC2    ; -- PIN 5
    "state~3~1"                    : LOCATION   = LC31   ; -- PIN 25
    "state~4"                      : LOCATION   = LC3    ; -- PIN 6
    "state~4~1"                    : LOCATION   = LC32   ; -- PIN 24
    "state~5"                      : LOCATION   = LC4    ; -- PIN 7
    "state~5~1"                    : LOCATION   = LC25   ; -- PIN 32
    ":16"                          : LOCATION   = LC16   ; -- PIN 21  -- sclo
    ":17"                          : LOCATION   = LC7    ; -- PIN 11  -- sdao
    ":73"                          : LOCATION   = LC11   ; -- PIN 16  -- iscl
    ":74"                          : LOCATION   = LC9    ; -- PIN 13  -- isda
    ":75"                          : LOCATION   = LC28   ; -- PIN 28  -- idcnt3
    ":76"                          : LOCATION   = LC26   ; -- PIN 31  -- idcnt2
    ":77"                          : LOCATION   = LC22   ; -- PIN 36  -- idcnt1
    ":78"                          : LOCATION   = LC21   ; -- PIN 37  -- idcnt0
    "~888~1"                       : LOCATION   = LC5    ; -- PIN 8
    "~960~1"                       : LOCATION   = LC6    ; -- PIN 9
    "~1032~1"                      : LOCATION   = LC23   ; -- PIN 34
    "~1104~1"                      : LOCATION   = LC27   ; -- PIN 29
    "~1176~1"                      : LOCATION   = LC29   ; -- PIN 27
    "~1248~1"                      : LOCATION   = LC19   ; -- PIN 39

END;

INTERNAL_INFO "i2c_core"
BEGIN
	DEVICE = EPM7032SLC44-5;
	LC10    : LORAX = "G35R0";
	LC1     : LORAX = "G9R0";
	LC16    : LORAX = "G54R0,PA35R0C0";
	LC18    : LORAX = "G14R0,PA5R0C0,PA5R0C1";
	OH5R0P9 : LORAX = "G61R0,PA28R0C1,PA30R0C0";
	OH7R0P12 : LORAX = "G63R0,PA33R0C1";
	LC2     : LORAX = "G10R0,PA1R0C0,PA6R0C1";
	OH2R0P6 : LORAX = "G45R0,PA22R0C0,PA22R0C1";
	OH1R0P5 : LORAX = "G44R0,PA19R0C1,PA21R0C0";
	OH4R0P8 : LORAX = "G60R0,PA29R0C1,PA29R0C0";
	LC17    : LORAX = "G13R0,PA7R0C0,PA8R0C1";
	LC28    : LORAX = "G41R0,PA20R0C1";
	LC3     : LORAX = "G11R0,PA3R0C0,PA7R0C1";
	LC4     : LORAX = "G12R0,PA0R0C0,PA0R0C1";
	LC26    : LORAX = "G39R0,PA21R0C1";
	LC22    : LORAX = "G31R0,PA14R0C1";
	LC21    : LORAX = "G30R0,PA16R0C1";
	LC20    : LORAX = "G16R0,PA1R0C1";
	LC24    : LORAX = "G33R0,PA10R0C1";
	LC11    : LORAX = "G36R0,PA24R0C0";
	LC7     : LORAX = "G28R0,PA12R0C0";
	LC9     : LORAX = "G34R0,PA19R0C0";
	OH6R0P11 : LORAX = "G62R0,PA34R0C0";
	LC12    : LORAX = "G37R0,PA26R0C1";
	LC8     : LORAX = "G29R0,PA9R0C1";
	LC25    : LORAX = "G38R0,PA18R0C0";
	LC32    : LORAX = "G58R0,PA31R0C0";
	LC19    : LORAX = "G15R0,PA3R0C1";
	LC29    : LORAX = "G55R0,PA27R0C1";
	LC27    : LORAX = "G40R0,PA24R0C1";
	LC23    : LORAX = "G32R0,PA12R0C1";
	LC31    : LORAX = "G57R0,PA28R0C0";
	LC6     : LORAX = "G27R0,PA10R0C0";
	LC5     : LORAX = "G26R0,PA11R0C0";
	LC30    : LORAX = "G56R0,PA30R0C1";
END;