{"id":32649,"date":"2025-04-24T20:18:28","date_gmt":"2025-04-24T12:18:28","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/32649.html"},"modified":"2025-04-24T20:18:28","modified_gmt":"2025-04-24T12:18:28","slug":"%e7%89%9b%e5%ae%a2-verilog%e5%85%a5%e9%97%a8-vip","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/32649.html","title":{"rendered":"\u725b\u5ba2 verilog\u5165\u95e8 VIP"},"content":{"rendered":"

1\u3001\u8f93\u51fa1<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n output wire one
\n);<\/p>\n

assign one = 1'b1;
\nendmodule <\/p>\n

2\u3001wire\u8fde\u7ebf<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module wire0(
\n input wire in0,
\n output wire out1
\n);<\/p>\n

assign out1 = in0;
\nendmodule <\/p>\n

3\u3001\u591awire\u8fde\u7ebf<\/h2>\n

\"\"<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input wire a,
\n input wire b,<\/p>\n

output wire x,
\n output wire y,
\n output wire z
\n);<\/p>\n

assign z = a;
\nassign x = b;
\nassign y = b;<\/p>\n

endmodule <\/p>\n

4\u3001\u53cd\u76f8\u5668<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input in,
\noutput out
\n);<\/p>\n

assign out = ~in;
\nendmodule <\/p>\n

5\u3001\u4e0e\u95e8<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns
\nmodule top_module(
\n input a,
\n input b,
\n input c,
\n output d );<\/p>\n

wire temp;<\/p>\n

and gate(temp, a, b);
\n and gate(d, temp, c);<\/p>\n

endmodule <\/p>\n

6\u3001NOR\u95e8<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input a,
\n input b,
\n output c,
\n output d);<\/p>\n

or gate(d, a, b);
\n not gate(c, d);
\nendmodule <\/p>\n

7\u3001XOR\u95e8<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input a,
\n input b,
\n output c );<\/p>\n

assign c = a^b;
\nendmodule <\/p>\n

8\u3001\u903b\u8f91\u8fd0\u7b97<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module (
\ninput a,
\ninput b,
\ninput c,
\ninput d,
\noutput e,
\noutput f );<\/p>\n

wire out1, out2;
\nassign out1 = a & b;
\nassign out2 = c | d;
\nassign f = out1 ^ out2;
\nassign e = ~f;<\/p>\n

endmodule <\/p>\n

9\u3001\u6a21\u62df\u903b\u8f91\u82af\u7247<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module (
\n input p1a, p1b, p1c, p1d, p1e, p1f,
\n output p1y,
\n input p2a, p2b, p2c, p2d,
\n output p2y );<\/p>\n

wire out1, out2, out3, out4;
\n assign out1 = p2a & p2b;
\n assign out2 = p1a & p1c & p1b;
\n assign out3 = p2c & p2d;
\n assign out4 = p1f & p1e & p1d;<\/p>\n

assign p1y = out2 | out4;
\n assign p2y = out1 | out3;<\/p>\n

endmodule <\/p>\n

10\u3001\u903b\u8f91\u8fd0\u7b972<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module (
\ninput a,
\ninput b,
\ninput c,
\ninput d,
\noutput e,
\noutput f );<\/p>\n

wire out1, out2, out3;
\nassign out1 = a & b;
\nassign out2 = c ^ d;
\nassign out3 = out1 ^ out2;
\nassign f = out3 | d;
\nassign e = ~out3;<\/p>\n

endmodule <\/p>\n

11\u3001\u591a\u4f4d\u4fe1\u53f7<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input wire [2:0] in,
\n output a,b,c
\n);
\n assign a = in[2];
\n assign b = in[1];
\n assign c = in[0];<\/p>\n

endmodule <\/p>\n

12\u3001\u4fe1\u53f7\u987a\u5e8f\u8c03\u6574<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input [15:0] in,
\n output out
\n);<\/p>\n

assign out = {in[3:0], in[7:4], in[11:8], in[15:11]};<\/p>\n

endmodule <\/p>\n

13\u3001\u4f4d\u8fd0\u7b97\u4e0e\u903b\u8f91\u8fd0\u7b97<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\ninput [2:0] a,
\ninput [2:0] b,
\noutput [2:0] c,
\noutput d
\n);
\nassign c = a | b;
\nassign d = a || b;<\/p>\n

endmodule <\/p>\n

14\u3001\u5bf9\u4fe1\u53f7\u6309\u4f4d\u64cd\u4f5c<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input [4:0] in,
\n output out_and,
\n output out_or,
\n output out_xor
\n);
\n assign out_and = &in[4:0];
\n assign out_or = |in[4:0];
\n assign out_xor = ^in[4:0];<\/p>\n

endmodule <\/p>\n

15\u3001\u4fe1\u53f7\u7ea7\u8054\u5408\u5e76<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input [4:0] a, b, c, d, e, f,
\n output [7:0] w, x, y, z );<\/p>\n

wire [31:0] out;
\n assign out = {a, b, c, d, e, f, {2'b11}};<\/p>\n

assign w = out[31:24];
\n assign x = out[23:16];
\n assign y = out[15:8];
\n assign z = out[7:0];<\/p>\n

endmodule <\/p>\n

16\u3001\u4fe1\u53f7\u53cd\u8f6c\u8f93\u51fa<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input [15:0] in,
\noutput [15:0] out
\n);<\/p>\n

genvar i;
\ngenerate
\n for(i = 0; i < 16; i = i + 1) begin
\n assign out[i] = in[15-i];
\n end
\nendgenerate<\/p>\n

endmodule <\/p>\n

17\u3001\u4e09\u5143\u64cd\u4f5c\u7b26<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input [7:0] a, b, c, d,
\n output [7:0] max);\/\/<\/p>\n

wire [7:0] temp1, temp2;<\/p>\n

assign temp1 = (a > b)? a : b;
\n assign temp2 = (temp1 > c)? temp1 : c;
\n assign max = (temp2 > d)? temp2 : d;<\/p>\n

endmodule <\/p>\n

18\u3001\u00a0\u591a\u4f4d\u4fe1\u53f7xnor<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input a, b, c, d, e,
\noutput [24:0] out
\n);<\/p>\n

wire [24:0] temp1, temp2;<\/p>\n

assign temp1 = {{5{a}}, {5{b}}, {5{c}}, {5{d}}, {5{e}}};
\nassign temp2 ={5{a,b,c,d,e}};<\/p>\n

assign out = ~(temp1 ^ temp2);<\/p>\n

endmodule<\/p>\n

19\u3001\u4e94\u5230\u4e00\u9009\u62e9\u5668<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module(
\n input [3:0] a, b, c, d, e,
\n input [2:0] sel,
\n output reg [3:0] out );<\/p>\n

always @(*)begin
\n out = (sel == 0)? a : (sel == 1)? b : (sel == 2)? c : (sel == 3)? d : (sel == 4)? e : 4'b0;
\n end<\/p>\n

endmodule <\/p>\n

20\u3001\u00a0256\u90091\u9009\u62e9\u5668<\/h2>\n

\"\"<\/p>\n

\u7b54\u6848：<\/p>\n

`timescale 1ns\/1ns<\/p>\n

module top_module (
\ninput [255:0] in,
\ninput [7:0] sel,
\noutput out
\n);<\/p>\n

assign out = in[sel];<\/p>\n

endmodule <\/p><\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb192\u6b21\u3002\u725b\u5ba2 verilog\u5165\u95e8 VIP\u9898\u76ee\u3002\u4e00\u70b9\u90fd\u4e0dVIP<\/p>\n","protected":false},"author":2,"featured_media":32629,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1740,941],"topic":[],"class_list":["post-32649","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-fpga"],"yoast_head":"\n\u725b\u5ba2 verilog\u5165\u95e8 VIP - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/32649.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u725b\u5ba2 verilog\u5165\u95e8 VIP - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb192\u6b21\u3002\u725b\u5ba2 verilog\u5165\u95e8 VIP\u9898\u76ee\u3002\u4e00\u70b9\u90fd\u4e0dVIP\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/32649.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2025-04-24T12:18:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/04\/20250424121824-680a2c103c861.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/32649.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/32649.html\",\"name\":\"\u725b\u5ba2 verilog\u5165\u95e8 VIP - 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