diff options
Diffstat (limited to 'part_3/ex14/verilog_files/hex_to_7seg.v')
| -rwxr-xr-x | part_3/ex14/verilog_files/hex_to_7seg.v | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/part_3/ex14/verilog_files/hex_to_7seg.v b/part_3/ex14/verilog_files/hex_to_7seg.v new file mode 100755 index 0000000..82aa9a5 --- /dev/null +++ b/part_3/ex14/verilog_files/hex_to_7seg.v @@ -0,0 +1,27 @@ +module hex_to_7seg (out, in);
+
+ output [6:0] out;
+ input [3:0] in;
+
+ reg [6:0] out;
+
+ always @ (*)
+ case(in)
+ 4'h0: out = 7'b1000000;
+ 4'h1: out = 7'b1111001;
+ 4'h2: out = 7'b0100100;
+ 4'h3: out = 7'b0110000;
+ 4'h4: out = 7'b0011001;
+ 4'h5: out = 7'b0010010;
+ 4'h6: out = 7'b0000010;
+ 4'h7: out = 7'b1111000;
+ 4'h8: out = 7'b0000000;
+ 4'h9: out = 7'b0011000;
+ 4'ha: out = 7'b0001000;
+ 4'hb: out = 7'b0000011;
+ 4'hc: out = 7'b1000110;
+ 4'hd: out = 7'b0100001;
+ 4'he: out = 7'b0000110;
+ 4'hf: out = 7'b0001110;
+ endcase
+endmodule
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