To implement 8:1 MUX no need to reduce MSB or LSB. 2 select lines are readily available and enable can be used as 3rd select line. In 16:1 MUX, 4th select line is not available so we need to either reduce MSB or LSB.
@@CircuitrysimplifiedbyDr.Shobha Realize the logic expression given below using single 8:1 Multiplexer MSB Reduction Technique). F(A,B,C,D) = ∑ m (0,1,2,3,7,9,11,12,15) in that MSB reduction technique which one input is used A & Abar or D & Dbar and which are the select lines BCD or ABC ?
thats msb or lsb reduction
To implement 8:1 MUX no need to reduce MSB or LSB. 2 select lines are readily available and enable can be used as 3rd select line. In 16:1 MUX, 4th select line is not available so we need to either reduce MSB or LSB.
@@CircuitrysimplifiedbyDr.Shobha
Realize the logic expression given below using single 8:1 Multiplexer
MSB Reduction Technique).
F(A,B,C,D) = ∑ m (0,1,2,3,7,9,11,12,15)
in that MSB reduction technique which one input is used A & Abar or D & Dbar and which are the select lines BCD or ABC ?