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| -rw-r--r-- | led_toggle_nonwork.v | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/led_toggle_nonwork.v b/led_toggle_nonwork.v new file mode 100644 index 0000000..a8e9b78 --- /dev/null +++ b/led_toggle_nonwork.v @@ -0,0 +1,24 @@ +// +// NON-WORKING +// LED toggle example +// probably because LED is controlled by two blocks +// + +module led_toggle_nonwork( + input clk_i, + input key_i, + input rst_i, + output reg [5:0] led +); + +always @(negedge rst_i) begin + if (!rst_i) + led <= 6'b111111; +end + +always @(negedge key_i) begin + if (!key_i) + led[0] <= ~led[0]; +end + +endmodule |