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[/] [pc_fpga_com/] [trunk/] [UDP_IP_CORE_FLEX_Virtex5/] [comp_6b_equal.vhd] - Blame information for rev 2

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1 2 NikosAl
--------------------------------------------------------------------------------
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-- Copyright (c) 1995-2008 Xilinx, Inc.  All rights reserved.
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--------------------------------------------------------------------------------
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--   ____  ____
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--  /   /\/   /
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-- /___/  \  /    Vendor: Xilinx
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-- \   \   \/     Version: K.39
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--  \   \         Application: netgen
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--  /   /         Filename: comp_6b_equal.vhd
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-- /___/   /\     Timestamp: Mon Nov 30 14:23:03 2009
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-- \   \  /  \ 
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--  \___\/\___\
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--             
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-- Command      : -intstyle ise -w -sim -ofmt vhdl C:\PHd_Projects\The_Felsenstein_CoProcessor\COREGEN_Design\tmp\_cg\comp_6b_equal.ngc C:\PHd_Projects\The_Felsenstein_CoProcessor\COREGEN_Design\tmp\_cg\comp_6b_equal.vhd 
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-- Device       : 5vsx95tff1136-1
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-- Input file   : C:/PHd_Projects/The_Felsenstein_CoProcessor/COREGEN_Design/tmp/_cg/comp_6b_equal.ngc
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-- Output file  : C:/PHd_Projects/The_Felsenstein_CoProcessor/COREGEN_Design/tmp/_cg/comp_6b_equal.vhd
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-- # of Entities        : 1
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-- Design Name  : comp_6b_equal
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-- Xilinx       : C:\Xilinx\10.1\ISE
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--             
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-- Purpose:    
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--     This VHDL netlist is a verification model and uses simulation 
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--     primitives which may not represent the true implementation of the 
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--     device, however the netlist is functionally correct and should not 
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--     be modified. This file cannot be synthesized and should only be used 
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--     with supported simulation tools.
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--             
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-- Reference:  
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--     Development System Reference Guide, Chapter 23
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--     Synthesis and Simulation Design Guide, Chapter 6
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--             
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--------------------------------------------------------------------------------
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-- synthesis translate_off
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library IEEE;
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use IEEE.STD_LOGIC_1164.ALL;
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library UNISIM;
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use UNISIM.VCOMPONENTS.ALL;
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use UNISIM.VPKG.ALL;
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entity comp_6b_equal is
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  port (
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    qa_eq_b : out STD_LOGIC;
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    clk : in STD_LOGIC := 'X';
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    a : in STD_LOGIC_VECTOR ( 5 downto 0 );
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    b : in STD_LOGIC_VECTOR ( 5 downto 0 )
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  );
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end comp_6b_equal;
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architecture STRUCTURE of comp_6b_equal is
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  signal BU2_N01 : STD_LOGIC;
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  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_o85_16 : STD_LOGIC;
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  signal BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_temp_result : STD_LOGIC;
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  signal BU2_a_ge_b : STD_LOGIC;
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  signal NLW_VCC_P_UNCONNECTED : STD_LOGIC;
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  signal NLW_GND_G_UNCONNECTED : STD_LOGIC;
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  signal a_2 : STD_LOGIC_VECTOR ( 5 downto 0 );
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  signal b_3 : STD_LOGIC_VECTOR ( 5 downto 0 );
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begin
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  a_2(5) <= a(5);
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  a_2(4) <= a(4);
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  a_2(3) <= a(3);
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  a_2(2) <= a(2);
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  a_2(1) <= a(1);
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  a_2(0) <= a(0);
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  b_3(5) <= b(5);
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  b_3(4) <= b(4);
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  b_3(3) <= b(3);
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  b_3(2) <= b(2);
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  b_3(1) <= b(1);
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  b_3(0) <= b(0);
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  VCC_0 : VCC
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    port map (
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      P => NLW_VCC_P_UNCONNECTED
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    );
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  GND_1 : GND
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    port map (
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      G => NLW_GND_G_UNCONNECTED
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    );
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  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_o107 :
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LUT6
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    generic map(
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      INIT => X"0000000080200802"
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    )
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    port map (
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      I0 =>
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BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_o85_16
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,
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      I1 => b_3(5),
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      I2 => b_3(4),
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      I3 => a_2(5),
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      I4 => a_2(4),
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      I5 => BU2_N01,
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      O => BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_temp_result
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    );
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  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_o107_SW0 :
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LUT4
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    generic map(
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      INIT => X"6FF6"
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    )
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    port map (
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      I0 => a_2(0),
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      I1 => b_3(0),
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      I2 => a_2(3),
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      I3 => b_3(3),
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      O => BU2_N01
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    );
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  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_o85 :
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LUT4
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    generic map(
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      INIT => X"9009"
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    )
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    port map (
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      I0 => a_2(1),
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      I1 => b_3(1),
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      I2 => a_2(2),
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      I3 => b_3(2),
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      O =>
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BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_i_use_carry_plus_luts_lut_and_i_gate_bit_tier_gen_1_i_tier_loop_tiles_0_i_tile_o85_16
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    );
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  BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_gen_output_reg_output_reg_fd_output_1 : FD
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    generic map(
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      INIT => '0'
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    )
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    port map (
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      C => clk,
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      D => BU2_U0_gen_structure_logic_gen_nonpipelined_a_equal_notequal_b_i_a_eq_ne_b_temp_result,
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      Q => qa_eq_b
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    );
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  BU2_XST_GND : GND
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    port map (
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      G => BU2_a_ge_b
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    );
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end STRUCTURE;
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-- synthesis translate_on

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