45. Signed vs Unsigned Compare

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kosanamsuvarna

January 9, 2026

Solving Approach

How do you plan to solve it?

Code

/*Write your code here*/
module signed_thresh
(
    input [7:0]sample,
    input [7:0]thresh,
    output reg gt_unsigned,
    output reg gt_signed
);
always@ (*)begin
    gt_signed =0;
    gt_unsigned=0;
    if($signed(sample) > $signed(thresh))
    gt_signed =1;
    if($unsigned(sample) > $unsigned(thresh))
    gt_unsigned=1;
end
endmodule

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