?? four_mult_two_add.v
字號:
// megafunction wizard: %ALTMULT_ADD%
// GENERATION: STANDARD
// VERSION: WM1.0
// MODULE: ALTMULT_ADD
// ============================================================
// File Name: four_mult_two_add.v
// Megafunction Name(s):
// ALTMULT_ADD
// ============================================================
// ************************************************************
// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE!
// ************************************************************
//Copyright (C) 1991-2002 Altera Corporation
//Any megafunction design, and related netlist (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, netlist, 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, netlist,
//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.
module four_mult_two_add (
aclr0,
clock0,
dataa_0,
dataa_1,
datab_0,
dataa_2,
datab_1,
ena0,
dataa_3,
datab_2,
datab_3,
result);
input aclr0;
input clock0;
input [8:0] dataa_0;
input [8:0] dataa_1;
input [8:0] datab_0;
input [8:0] dataa_2;
input [8:0] datab_1;
input ena0;
input [8:0] dataa_3;
input [8:0] datab_2;
input [8:0] datab_3;
output [19:0] result;
wire [19:0] sub_wire0;
wire [19:0] result = sub_wire0[19:0];
wire [8:0] sub_wire1 = dataa_0[8:0];
wire [8:0] sub_wire3 = dataa_1[8:0];
wire [8:0] sub_wire4 = dataa_2[8:0];
wire [8:0] sub_wire5 = dataa_3[8:0];
wire [35:0] sub_wire2 = {sub_wire3[8:0], sub_wire5[8:0], sub_wire4[8:0], sub_wire1[8:0]};
wire [8:0] sub_wire6 = datab_1[8:0];
wire [8:0] sub_wire8 = datab_0[8:0];
wire [8:0] sub_wire9 = datab_2[8:0];
wire [8:0] sub_wire10 = datab_3[8:0];
wire [35:0] sub_wire7 = {sub_wire6[8:0], sub_wire10[8:0], sub_wire9[8:0], sub_wire8[8:0]};
altmult_add ALTMULT_ADD_component (
.dataa (sub_wire2),
.datab (sub_wire7),
.aclr0 (aclr0),
.clock0 (clock0),
.ena0 (ena0),
.result (sub_wire0));
defparam
ALTMULT_ADD_component.input_register_b2 = "CLOCK0",
ALTMULT_ADD_component.input_register_a1 = "CLOCK0",
ALTMULT_ADD_component.multiplier_register0 = "CLOCK0",
ALTMULT_ADD_component.signed_pipeline_aclr_b = "ACLR0",
ALTMULT_ADD_component.input_register_b3 = "CLOCK0",
ALTMULT_ADD_component.input_register_a2 = "CLOCK0",
ALTMULT_ADD_component.multiplier_register1 = "CLOCK0",
ALTMULT_ADD_component.addnsub_multiplier_pipeline_aclr1 = "UNUSED",
ALTMULT_ADD_component.input_register_a3 = "CLOCK0",
ALTMULT_ADD_component.multiplier_register2 = "CLOCK0",
ALTMULT_ADD_component.signed_aclr_a = "ACLR0",
ALTMULT_ADD_component.signed_register_a = "CLOCK0",
ALTMULT_ADD_component.number_of_multipliers = 4,
ALTMULT_ADD_component.multiplier_register3 = "CLOCK0",
ALTMULT_ADD_component.multiplier_aclr0 = "ACLR0",
ALTMULT_ADD_component.addnsub_multiplier_pipeline_aclr3 = "UNUSED",
ALTMULT_ADD_component.signed_aclr_b = "ACLR0",
ALTMULT_ADD_component.signed_register_b = "CLOCK0",
ALTMULT_ADD_component.multiplier_aclr1 = "ACLR0",
ALTMULT_ADD_component.input_aclr_b0 = "ACLR0",
ALTMULT_ADD_component.output_register = "CLOCK0",
ALTMULT_ADD_component.signed_pipeline_register_a = "CLOCK0",
ALTMULT_ADD_component.width_result = 20,
ALTMULT_ADD_component.input_source_b0 = "DATAB",
ALTMULT_ADD_component.multiplier_aclr2 = "ACLR0",
ALTMULT_ADD_component.input_aclr_b1 = "ACLR0",
ALTMULT_ADD_component.input_aclr_a0 = "ACLR0",
ALTMULT_ADD_component.multiplier3_direction = "ADD",
ALTMULT_ADD_component.addnsub_multiplier_register1 = "CLOCK0",
ALTMULT_ADD_component.representation_b = "SIGNED",
ALTMULT_ADD_component.signed_pipeline_register_b = "CLOCK0",
ALTMULT_ADD_component.input_source_b1 = "DATAB",
ALTMULT_ADD_component.input_source_a0 = "DATAA",
ALTMULT_ADD_component.multiplier_aclr3 = "ACLR0",
ALTMULT_ADD_component.input_aclr_b2 = "ACLR0",
ALTMULT_ADD_component.input_aclr_a1 = "ACLR0",
ALTMULT_ADD_component.input_source_b2 = "DATAB",
ALTMULT_ADD_component.input_source_a1 = "DATAA",
ALTMULT_ADD_component.input_aclr_b3 = "ACLR0",
ALTMULT_ADD_component.input_aclr_a2 = "ACLR0",
ALTMULT_ADD_component.addnsub_multiplier_register3 = "CLOCK0",
ALTMULT_ADD_component.addnsub_multiplier_aclr1 = "UNUSED",
ALTMULT_ADD_component.output_aclr = "ACLR0",
ALTMULT_ADD_component.input_source_b3 = "DATAB",
ALTMULT_ADD_component.input_source_a2 = "DATAA",
ALTMULT_ADD_component.input_aclr_a3 = "ACLR0",
ALTMULT_ADD_component.input_source_a3 = "DATAA",
ALTMULT_ADD_component.addnsub_multiplier_aclr3 = "UNUSED",
ALTMULT_ADD_component.addnsub_multiplier_pipeline_register1 = "CLOCK0",
ALTMULT_ADD_component.width_a = 9,
ALTMULT_ADD_component.input_register_b0 = "CLOCK0",
ALTMULT_ADD_component.width_b = 9,
ALTMULT_ADD_component.input_register_b1 = "CLOCK0",
ALTMULT_ADD_component.input_register_a0 = "CLOCK0",
ALTMULT_ADD_component.addnsub_multiplier_pipeline_register3 = "CLOCK0",
ALTMULT_ADD_component.multiplier1_direction = "ADD",
ALTMULT_ADD_component.signed_pipeline_aclr_a = "ACLR0";
endmodule
// ============================================================
// CNX file retrieval info
// ============================================================
// Retrieval info: PRIVATE: SIGNA_PIPE_REG STRING "1"
// Retrieval info: PRIVATE: SIGNA STRING "Unsigned"
// Retrieval info: PRIVATE: ADDNSUB3_REG STRING "1"
// Retrieval info: PRIVATE: Q_CLK_SRC_MULT0 NUMERIC "0"
// Retrieval info: PRIVATE: SRCA0 STRING "Multiplier input"
// Retrieval info: PRIVATE: SIGNA_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: SIGNA_PIPE_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: SIGNA_PIPE_ACLR_SRC NUMERIC "0"
// Retrieval info: PRIVATE: SIGNB STRING "Signed"
// Retrieval info: PRIVATE: ADDNSUB1_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: ADDNSUB1_PIPE_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: MULT_REGOUT0 STRING "1"
// Retrieval info: PRIVATE: SIGNB_PIPE_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: SAME_CONFIG STRING "1"
// Retrieval info: PRIVATE: Q_ACLR_SRC_MULT0 NUMERIC "0"
// Retrieval info: PRIVATE: ADDNSUB3_PIPE_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: A_CLK_SRC_MULT0 NUMERIC "0"
// Retrieval info: PRIVATE: MULT_REGB0 STRING "1"
// Retrieval info: PRIVATE: OUTPUT_EXTRA_LAT NUMERIC "0"
// Retrieval info: PRIVATE: ADDNSUB1_PIPE_REG STRING "1"
// Retrieval info: PRIVATE: ADDNSUB3_ACLR_SRC NUMERIC "3"
// Retrieval info: PRIVATE: MULT_REGA0 STRING "1"
// Retrieval info: PRIVATE: SIGNB_PIPE_REG STRING "1"
// Retrieval info: PRIVATE: RTS_WIDTH STRING "20"
// Retrieval info: PRIVATE: NUM_MULT STRING "4"
// Retrieval info: PRIVATE: OUTPUT_REG_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: SIGNA_ACLR_SRC NUMERIC "0"
// Retrieval info: PRIVATE: SCANOUTA STRING "0"
// Retrieval info: PRIVATE: A_ACLR_SRC_MULT0 NUMERIC "0"
// Retrieval info: PRIVATE: SCANOUTB STRING "0"
// Retrieval info: PRIVATE: REG_OUT STRING "1"
// Retrieval info: PRIVATE: SIGNB_PIPE_ACLR_SRC NUMERIC "0"
// Retrieval info: PRIVATE: ADD_ENABLE STRING "1"
// Retrieval info: PRIVATE: OUTPUT_REG_ACLR_SRC NUMERIC "0"
// Retrieval info: PRIVATE: ADDNSUB1_ACLR_SRC NUMERIC "3"
// Retrieval info: PRIVATE: ADDNSUB3_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: B_CLK_SRC_MULT0 NUMERIC "0"
// Retrieval info: PRIVATE: B_ACLR_SRC_MULT0 NUMERIC "0"
// Retrieval info: PRIVATE: SIGNA_REG STRING "1"
// Retrieval info: PRIVATE: SIGNB_ACLR_SRC NUMERIC "0"
// Retrieval info: PRIVATE: WIDTHA STRING "9"
// Retrieval info: PRIVATE: ALL_REG_ACLR STRING "0"
// Retrieval info: PRIVATE: ADDNSUB1_PIPE_ACLR_SRC NUMERIC "3"
// Retrieval info: PRIVATE: ADDNSUB3_PIPE_ACLR_SRC NUMERIC "3"
// Retrieval info: PRIVATE: SIGNB_REG STRING "1"
// Retrieval info: PRIVATE: WIDTHB STRING "9"
// Retrieval info: PRIVATE: ADDNSUB3_PIPE_REG STRING "1"
// Retrieval info: PRIVATE: OP1 STRING "Add"
// Retrieval info: PRIVATE: SIGNB_CLK_SRC NUMERIC "0"
// Retrieval info: PRIVATE: ADDNSUB1_REG STRING "1"
// Retrieval info: PRIVATE: OP3 STRING "Add"
// Retrieval info: PRIVATE: SRCB0 STRING "Multiplier input"
// Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all
// Retrieval info: CONSTANT: INPUT_REGISTER_B2 STRING "CLOCK0"
// Retrieval info: CONSTANT: INPUT_REGISTER_A1 STRING "CLOCK0"
// Retrieval info: CONSTANT: MULTIPLIER_REGISTER0 STRING "CLOCK0"
// Retrieval info: CONSTANT: SIGNED_PIPELINE_ACLR_B STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_REGISTER_B3 STRING "CLOCK0"
// Retrieval info: CONSTANT: INPUT_REGISTER_A2 STRING "CLOCK0"
// Retrieval info: CONSTANT: MULTIPLIER_REGISTER1 STRING "CLOCK0"
// Retrieval info: CONSTANT: ADDNSUB_MULTIPLIER_PIPELINE_ACLR1 STRING "UNUSED"
// Retrieval info: CONSTANT: INPUT_REGISTER_A3 STRING "CLOCK0"
// Retrieval info: CONSTANT: MULTIPLIER_REGISTER2 STRING "CLOCK0"
// Retrieval info: CONSTANT: SIGNED_ACLR_A STRING "ACLR0"
// Retrieval info: CONSTANT: SIGNED_REGISTER_A STRING "CLOCK0"
// Retrieval info: CONSTANT: NUMBER_OF_MULTIPLIERS NUMERIC "4"
// Retrieval info: CONSTANT: MULTIPLIER_REGISTER3 STRING "CLOCK0"
// Retrieval info: CONSTANT: MULTIPLIER_ACLR0 STRING "ACLR0"
// Retrieval info: CONSTANT: ADDNSUB_MULTIPLIER_PIPELINE_ACLR3 STRING "UNUSED"
// Retrieval info: CONSTANT: SIGNED_ACLR_B STRING "ACLR0"
// Retrieval info: CONSTANT: SIGNED_REGISTER_B STRING "CLOCK0"
// Retrieval info: CONSTANT: MULTIPLIER_ACLR1 STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_ACLR_B0 STRING "ACLR0"
// Retrieval info: CONSTANT: OUTPUT_REGISTER STRING "CLOCK0"
// Retrieval info: CONSTANT: SIGNED_PIPELINE_REGISTER_A STRING "CLOCK0"
// Retrieval info: CONSTANT: WIDTH_RESULT NUMERIC "20"
// Retrieval info: CONSTANT: INPUT_SOURCE_B0 STRING "DATAB"
// Retrieval info: CONSTANT: MULTIPLIER_ACLR2 STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_ACLR_B1 STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_ACLR_A0 STRING "ACLR0"
// Retrieval info: CONSTANT: MULTIPLIER3_DIRECTION STRING "ADD"
// Retrieval info: CONSTANT: ADDNSUB_MULTIPLIER_REGISTER1 STRING "CLOCK0"
// Retrieval info: CONSTANT: REPRESENTATION_B STRING "SIGNED"
// Retrieval info: CONSTANT: SIGNED_PIPELINE_REGISTER_B STRING "CLOCK0"
// Retrieval info: CONSTANT: INPUT_SOURCE_B1 STRING "DATAB"
// Retrieval info: CONSTANT: INPUT_SOURCE_A0 STRING "DATAA"
// Retrieval info: CONSTANT: MULTIPLIER_ACLR3 STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_ACLR_B2 STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_ACLR_A1 STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_SOURCE_B2 STRING "DATAB"
// Retrieval info: CONSTANT: INPUT_SOURCE_A1 STRING "DATAA"
// Retrieval info: CONSTANT: INPUT_ACLR_B3 STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_ACLR_A2 STRING "ACLR0"
// Retrieval info: CONSTANT: ADDNSUB_MULTIPLIER_REGISTER3 STRING "CLOCK0"
// Retrieval info: CONSTANT: ADDNSUB_MULTIPLIER_ACLR1 STRING "UNUSED"
// Retrieval info: CONSTANT: OUTPUT_ACLR STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_SOURCE_B3 STRING "DATAB"
// Retrieval info: CONSTANT: INPUT_SOURCE_A2 STRING "DATAA"
// Retrieval info: CONSTANT: INPUT_ACLR_A3 STRING "ACLR0"
// Retrieval info: CONSTANT: INPUT_SOURCE_A3 STRING "DATAA"
// Retrieval info: CONSTANT: ADDNSUB_MULTIPLIER_ACLR3 STRING "UNUSED"
// Retrieval info: CONSTANT: ADDNSUB_MULTIPLIER_PIPELINE_REGISTER1 STRING "CLOCK0"
// Retrieval info: CONSTANT: WIDTH_A NUMERIC "9"
// Retrieval info: CONSTANT: INPUT_REGISTER_B0 STRING "CLOCK0"
// Retrieval info: CONSTANT: WIDTH_B NUMERIC "9"
// Retrieval info: CONSTANT: INPUT_REGISTER_B1 STRING "CLOCK0"
// Retrieval info: CONSTANT: INPUT_REGISTER_A0 STRING "CLOCK0"
// Retrieval info: CONSTANT: ADDNSUB_MULTIPLIER_PIPELINE_REGISTER3 STRING "CLOCK0"
// Retrieval info: CONSTANT: MULTIPLIER1_DIRECTION STRING "ADD"
// Retrieval info: CONSTANT: SIGNED_PIPELINE_ACLR_A STRING "ACLR0"
// Retrieval info: USED_PORT: aclr0 0 0 0 0 INPUT GND "aclr0"
// Retrieval info: USED_PORT: clock0 0 0 0 0 INPUT VCC "clock0"
// Retrieval info: USED_PORT: dataa_0 0 0 9 0 INPUT GND "dataa_0[8..0]"
// Retrieval info: USED_PORT: dataa_1 0 0 9 0 INPUT GND "dataa_1[8..0]"
// Retrieval info: USED_PORT: datab_0 0 0 9 0 INPUT GND "datab_0[8..0]"
// Retrieval info: USED_PORT: dataa_2 0 0 9 0 INPUT GND "dataa_2[8..0]"
// Retrieval info: USED_PORT: datab_1 0 0 9 0 INPUT GND "datab_1[8..0]"
// Retrieval info: USED_PORT: ena0 0 0 0 0 INPUT VCC "ena0"
// Retrieval info: USED_PORT: dataa_3 0 0 9 0 INPUT GND "dataa_3[8..0]"
// Retrieval info: USED_PORT: datab_2 0 0 9 0 INPUT GND "datab_2[8..0]"
// Retrieval info: USED_PORT: datab_3 0 0 9 0 INPUT GND "datab_3[8..0]"
// Retrieval info: USED_PORT: result 0 0 20 0 OUTPUT GND "result[19..0]"
// Retrieval info: CONNECT: @datab 0 0 9 9 datab_1 0 0 9 0
// Retrieval info: CONNECT: @datab 0 0 9 18 datab_2 0 0 9 0
// Retrieval info: CONNECT: @datab 0 0 9 27 datab_3 0 0 9 0
// Retrieval info: CONNECT: @clock0 0 0 0 0 clock0 0 0 0 0
// Retrieval info: CONNECT: result 0 0 20 0 @result 0 0 20 0
// Retrieval info: CONNECT: @dataa 0 0 9 0 dataa_0 0 0 9 0
// Retrieval info: CONNECT: @dataa 0 0 9 9 dataa_1 0 0 9 0
// Retrieval info: CONNECT: @dataa 0 0 9 18 dataa_2 0 0 9 0
// Retrieval info: CONNECT: @ena0 0 0 0 0 ena0 0 0 0 0
// Retrieval info: CONNECT: @dataa 0 0 9 27 dataa_3 0 0 9 0
// Retrieval info: CONNECT: @aclr0 0 0 0 0 aclr0 0 0 0 0
// Retrieval info: CONNECT: @datab 0 0 9 0 datab_0 0 0 9 0
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -