Answer Happy

module testpress(KEY,LEDR); input [0:0] KEY; // 1 if released, O if pressed output (0:0) LEDR: press uo(KEY,LEDR); endmodule module press(clk out); input clk; output reg out; always @(posedge clk) out<="out; endmodule 11. After programming, the red light LEDR[O] a. toggles at the instance of very KEY[0] press b. toggles at the instance of very KEY[0] release C. toggles at every other instance of KEY[O] press d. toggles at every other instance of KEY[O] release

module clock in out) input clk output reg out: reg 13:00 N always (negedge clk) begin NN.1; (N-10) begin outout; No 0; end end endmodule 12. If the in is a signal with a clock frequency of 100Hz, the clock frequency of out is a. 100Hz b. 10Hz c. 20Hz d. 5H2 e. None of above 13. Complete the Verilog module for a T flip-flop module mytfffclk, resetn,T,Q): input clk, resetn,T; output reg Q: always @ (posedge clk, negedge resetn) if ("resetn) Q<=0; else a. Q<=Q: b. Q<="0; c. Q<=T?Q: Q d. Q<=T?"Q:Q: