division3.fit

vhdl3分频功能看名字就知道了

-- MAX+plus II Compiler Fit File      
-- Version 10.2 07/10/2002            
-- Compiled: 05/20/2008 01:03:49      

-- Copyright (C) 1988-2002 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 "division3"
BEGIN

    DEVICE = "EPM7032LC44-6";

    "clk"                          : INPUT_PIN  = 4      ; -- LC1
    "out1"                         : OUTPUT_PIN = 31     ; -- LC26
    "|LPM_ADD_SUB:50|addcore:adder|addcore:adder0|result_node1" : LOCATION   = LC30   ; -- PIN 26
    "|LPM_ADD_SUB:50|addcore:adder|addcore:adder0|result_node3" : LOCATION   = LC29   ; -- PIN 27
    "|LPM_ADD_SUB:231|addcore:adder|addcore:adder0|result_node1" : LOCATION   = LC28   ; -- PIN 28
    "|LPM_ADD_SUB:231|addcore:adder|addcore:adder0|result_node3" : LOCATION   = LC27   ; -- PIN 29
    ":3"                           : LOCATION   = LC25   ; -- PIN 32  -- temp13
    ":4"                           : LOCATION   = LC24   ; -- PIN 33  -- temp12
    ":5"                           : LOCATION   = LC23   ; -- PIN 34  -- temp11
    ":6"                           : LOCATION   = LC22   ; -- PIN 36  -- temp10
    ":7"                           : LOCATION   = LC21   ; -- PIN 37  -- division2
    ":8"                           : LOCATION   = LC20   ; -- PIN 38  -- temp23
    ":9"                           : LOCATION   = LC19   ; -- PIN 39  -- temp22
    ":10"                          : LOCATION   = LC18   ; -- PIN 40  -- temp21
    ":11"                          : LOCATION   = LC17   ; -- PIN 41  -- temp20
    ":12"                          : LOCATION   = LC31   ; -- PIN 25  -- division4

END;

INTERNAL_INFO "division3"
BEGIN
	DEVICE = EPM7032LC44-6;
	LC26    : LORAX = "G39R0";
	LC21    : LORAX = "G30R0,PA16R0C1";
	LC25    : LORAX = "G38R0,PA18R0C1";
	LC24    : LORAX = "G33R0,PA10R0C1";
	LC23    : LORAX = "G32R0,PA12R0C1";
	LC22    : LORAX = "G31R0,PA14R0C1";
	OH0R0P4 : LORAX = "G43R0,PA20R0C1";
	LC30    : LORAX = "G56R0,PA30R0C1";
	LC29    : LORAX = "G55R0,PA27R0C1";
	LC31    : LORAX = "G57R0,PA28R0C1";
	LC20    : LORAX = "G16R0,PA1R0C1";
	LC19    : LORAX = "G15R0,PA3R0C1";
	LC18    : LORAX = "G14R0,PA5R0C1";
	LC17    : LORAX = "G13R0,PA7R0C1";
	LC28    : LORAX = "G41R0,PA22R0C1";
	LC27    : LORAX = "G40R0,PA19R0C1";
END;