shifter.fit

本程序是用VHDL语言实现异步通信控制器

-- MAX+plus II Compiler Fit File      
-- Version 10.0 9/14/2000             
-- Compiled: 09/07/2005 11:48:21      

-- 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 "shifter"
BEGIN

    DEVICE = "EPM7032LC44-6";

    "A0"                           : INPUT_PIN  = 4      ; -- LC1
    "LDRB"                         : INPUT_PIN  = 5      ; -- LC2
    "LDSR"                         : INPUT_PIN  = 6      ; -- LC3
    "RXD"                          : INPUT_PIN  = 8      ; -- LC5
    "RXEN"                         : INPUT_PIN  = 43     ;
    "TBE"                          : INPUT_PIN  = 7      ; -- LC4
    "OVERFLOW"                     : OUTPUT_PIN = 24     ; -- LC32
    "PE"                           : OUTPUT_PIN = 14     ; -- LC10
    "RBF"                          : OUTPUT_PIN = 13     ; -- LC9
    "RX_buf0"                      : OUTPUT_PIN = 26     ; -- LC30
    "RX_buf1"                      : OUTPUT_PIN = 31     ; -- LC26
    "RX_buf2"                      : OUTPUT_PIN = 29     ; -- LC27
    "RX_buf3"                      : OUTPUT_PIN = 28     ; -- LC28
    "RX_buf4"                      : OUTPUT_PIN = 25     ; -- LC31
    "RX_buf5"                      : OUTPUT_PIN = 33     ; -- LC24
    "RX_buf6"                      : OUTPUT_PIN = 12     ; -- LC8
    "RX_buf7"                      : OUTPUT_PIN = 11     ; -- LC7
    ":19"                          : LOCATION   = LC5    ; -- PIN 8  -- temp8
    ":20"                          : LOCATION   = LC4    ; -- PIN 7  -- temp7
    ":21"                          : LOCATION   = LC1    ; -- PIN 4  -- temp6
    ":22"                          : LOCATION   = LC17   ; -- PIN 41  -- temp5
    ":23"                          : LOCATION   = LC18   ; -- PIN 40  -- temp4
    ":24"                          : LOCATION   = LC19   ; -- PIN 39  -- temp3
    ":25"                          : LOCATION   = LC20   ; -- PIN 38  -- temp2
    ":26"                          : LOCATION   = LC21   ; -- PIN 37  -- temp1
    "~659~1"                       : LOCATION   = LC22   ; -- PIN 36
    "~735~1"                       : LOCATION   = LC23   ; -- PIN 34
    "~735~2"                       : LOCATION   = LC6    ; -- PIN 9
    "~735~3"                       : LOCATION   = LC25   ; -- PIN 32
    "~735~4"                       : LOCATION   = LC29   ; -- PIN 27

END;

INTERNAL_INFO "shifter"
BEGIN
	DEVICE = EPM7032LC44-6;
	LC7     : LORAX = "G28R0";
	LC8     : LORAX = "G29R0";
	LC24    : LORAX = "G33R0";
	LC31    : LORAX = "G57R0";
	LC28    : LORAX = "G41R0";
	LC27    : LORAX = "G40R0";
	LC26    : LORAX = "G39R0";
	LC30    : LORAX = "G56R0";
	LC10    : LORAX = "G35R0";
	LC9     : LORAX = "G34R0";
	LC32    : LORAX = "G58R0";
	OH1R0P5 : LORAX = "G44R0,PA19R0C0,PA19R0C1";
	LC5     : LORAX = "G26R0,PA11R0C0";
	OH4R0P8 : LORAX = "G60R0,PA29R0C0";
	OH2R0P6 : LORAX = "G45R0,PA22R0C0,PA22R0C1";
	LC4     : LORAX = "G12R0,PA0R0C0";
	LC1     : LORAX = "G9R0,PA2R0C0,PA2R0C1";
	LC17    : LORAX = "G13R0,PA7R0C0,PA7R0C1";
	LC18    : LORAX = "G14R0,PA5R0C1,PA5R0C0";
	LC19    : LORAX = "G15R0,PA3R0C0,PA3R0C1";
	LC20    : LORAX = "G16R0,PA1R0C0,PA1R0C1";
	LC21    : LORAX = "G30R0,PA16R0C0,PA16R0C1";
	OH0R0P4 : LORAX = "G43R0,PA20R0C0,PA20R0C1";
	OH3R0P7 : LORAX = "G46R0,PA24R0C0,PA24R0C1";
	LC23    : LORAX = "G32R0,PA12R0C0";
	LC22    : LORAX = "G31R0,PA14R0C0";
	LC6     : LORAX = "G27R0,PA10R0C1";
	LC25    : LORAX = "G38R0,PA18R0C1";
	LC29    : LORAX = "G55R0,PA27R0C1";
END;