Question

. Generate a a code in Verilog file to Construct T-FlipFlop using D-FlipFlop.

Answer 1

// T flip flop using D flip flop verilog code

module t_flip_flop ( t ,clk ,reset ,dout );

output dout ;

input t ;
input clk ;
input reset ;

wire ip;
wire op;

assign ip = t ^ op;

d_flip_flop u0 (.din(ip),
.clk(clk),
.reset(reset),
.dout(op));

assign dout = op;

endmodule

// D flip flop verilog code

/*

module d_flip_flop ( din ,clk ,reset ,dout );

output dout ;
reg dout;

input din ;
input clk ;
input reset ;

always @ (posedge clk)
begin
if (reset)
dout <= 1;
else
dout <= din;
end

endmodule

*/