Below is the shape of XY-type flip-flop formed by using of the D-type flip-flop and the some gates. According to this: a) Write the VHDL codes of the NOT gate, Nand gate and D flip flop using behavioral architecture. b) Write the VHDL code of the structural design of the XY flip-flop using the components you created in the first step.

2) Using the Nand components you created in the 1st question, write the VHDL code of the circuit below using the structural architecture.

Note: Please answer on a piece of paper.