Tuesday, August 31, 2010

B.

Design a 32-to-1 multiplexer using two 16-to-1 multiplexer and one 2-to-1 multiplexer.

C.

How even number of bit errors can be identified?

D.

((( D1 EXOR D2) EXOR D3 ) EXOR D4 ) EXOR D5)
Identify the circuit and find its limitation.

E.

When noise affects encoder signal , what should be done?