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Diffstat (limited to 'examples/intel/DE2i-150/sevenseg.v')
| -rw-r--r-- | examples/intel/DE2i-150/sevenseg.v | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/examples/intel/DE2i-150/sevenseg.v b/examples/intel/DE2i-150/sevenseg.v new file mode 100644 index 000000000..b845f5211 --- /dev/null +++ b/examples/intel/DE2i-150/sevenseg.v @@ -0,0 +1,25 @@ +module sevenseg ( output reg [6:0] HEX0, + input [3:0] SW ); + + always @(*) begin + case(SW) + 4'h1: HEX0 = 7'b1111001; + 4'h2: HEX0 = 7'b0100100; + 4'h3: HEX0 = 7'b0110000; + 4'h4: HEX0 = 7'b0011001; + 4'h5: HEX0 = 7'b0010010; + 4'h6: HEX0 = 7'b0000010; + 4'h7: HEX0 = 7'b1111000; + 4'h8: HEX0 = 7'b0000000; + 4'h9: HEX0 = 7'b0011000; + 4'ha: HEX0 = 7'b0001000; + 4'hb: HEX0 = 7'b0000011; + 4'hc: HEX0 = 7'b1000110; + 4'hd: HEX0 = 7'b0100001; + 4'he: HEX0 = 7'b0000110; + 4'hf: HEX0 = 7'b0001110; + 4'h0: HEX0 = 7'b1000000; + endcase // case (SW) + end + +endmodule |