Answer the following questions.
Question 1) Write a VHDL program to create a 2-bit comparator circuit.
Question 2) Describe the internal architecture of an FPGA.
Question 3) Describe with appropriate examples the use of CASE statement.
Question 4) Create a BCD to gray code converter using VHDL language.
Question 5) Write down a data flow model for 4 to 16 decoder.
Question 6) Draw and implement a simple microcomputer system using VHDL.
Question 7) Write brief notes on the following:
(a) CPLD Architecture.
(b) Simulation of sequential circuits