Design/Draw circuit diagrams for each of the following gates. You can only use Nand primitive gate or the elementary and composite gates that you built from this list: o Not: o And : o Or: o Xor: o Mux (Multiplexor) : o DMux: o Not16: o And16: o Or16: o Mux16: o Or8Way: o Mux4Way16: o Mux8Way16: o DMux4Way: o DMux8Way: 2. Implement .hdl code for all of the above gates. 3. Make sure your .hdl code contains the descriptive comments explaining the purpose of each line of code