Create New Item
Item Type
File
Folder
Item Name
Search file in folder and subfolders...
Are you sure want to rename?
File Manager
/
Freebox
/
TOULOUSE
/
ADDER
:
test_adder.v
Advanced Search
Upload
New Item
Settings
Back
Back Up
Advanced Editor
Save
module test_adder; reg [3:0] a, b; reg cin; wire [3:0]sum; wire cout; full_adder_4bit dut(a, b, cin, sum, cout); initial begin a = 4'b0000; b = 4'b0000; cin = 1'b0; #50; a = 4'b0101; b = 4'b1010; // sum = 1111, cout = 0 #50; a = 4'b1111; b = 4'b0001; // sum = 0000, cout = 1 #50; a = 4'b0000; b = 4'b1111; cin = 1'b1; // sum = 0000, cout = 1 #50; a = 4'b0110; b = 4'b0001; // sum = 1000, cout = 0 end // initial begin initial $monitor($stime,, a,, b,, cin,, sum,,, cout); endmodule // test_adder