problem 1: What do you mean by shift register? prepare the VHDL code of Shift register.

problem 2: Give a logic diagram of the 4-bit buffer register.

problem 3: What are different kinds of ROM’s?

problem 4: What are the drawbacks of serial adder? For which applications are they preferred.

problem 5: What is difference between counting sequence of an up-counter and down-counter?

problem 6: Design and implement the Mod6 counter by using T-flip flop.

problem 7: Design and implement the Mod3 counter by using J-K-flip flop.

problem 8: What are the applications of shift register?

problem 9: Design and implement 4-bit gray to binary converter.

problem 10: What are the hardware description languages?