In VHDL code the two main parts are called the IO and the mo
     In VHDL code, the two main parts are called the  I/O and the module  entity and the architecture  port and the module  port and the architecture  Look at the HDL code snippet below. Draw the circuit model you expect from this code. module myckt(F, x, y); output(F); inputs(X.Y); wire F, W; nand U1(W.x, y); nand U2(F,W,W); endmodule;  SOLUTION 
  
  Solution
Ans(5.) Correct option is (b.) Entity and the architecture.The VHDL is requires two main components names are ENTITY and ARCHITECTURE. We say that the ENTITY defines that interfacing of a component we are describing. And other one asthe ARCHITECTURE defines a component\'s functionality.

