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72. 7-Segment Display Decoder

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Solving Approach

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Code

module sevenseg_hex(
    input [3:0] hex,
    output reg [6:0] seg
);


always @(*) begin 
    case (hex)
    4'h0: seg =	7'b1111110;
    4'h1: seg = 7'b0110000;
    4'h2: seg =	7'b1101101;	
    4'h3: seg =	7'b1111001;
    4'h4: seg =	7'b0110011;
    4'h5: seg =	7'b1011011;	
    4'h6: seg =	7'b1011111;
    4'h7: seg =	7'b1110000;	
    4'h8: seg =	7'b1111111;	
    4'h9: seg =	7'b1111011;	
    4'hA: seg =	7'b1110111;	
    4'hB: seg =	7'b0011111;	
    4'hC: seg =	7'b1001110;	
    4'hD: seg =	7'b0111101;	
    4'hE: seg =	7'b1001111;	
    4'hF: seg =	7'b1000111;	

    default: seg = 7'b0000000;
    
    endcase

end

endmodule

 

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