Q232
A 1-to-8 demultiplexer with data input Din, address inputs S0, S1, S2 (with S0 as the LSB) and Y _0 to Y _7 as the eight demultiplexed outputs, is to be designed using two 2-to-4 decoders (with enable input E and address inputs A0 and A1) as shown in the figure Din, S0, S1 and S2 are to be connected to P, Q, R and S, but not necessarily in this order. The respective input connections to P, Q, R and S terminals should be
A 1-to-8 demultiplexer with data input Din, address inputs S0, S1, S2 (with S0 as the LSB) and to as the eight demultiplexed outputs, is to be designed using two 2-to-4 decoders (with enable input and address inputs A0 and A1) as shown in the figure Din, S0, S1 and S2 are to be connected to P, Q, R and S, but not necessarily in this order. The respective input connections to P, Q, R and S terminals should be


A.
S2, Din, S0, S1
B.
S1, Din, S0, S2
C.
Din, S0, S1, S2
D.
Din, S2, S0, S1
AnswerAnswer: Option D
Solution
Answer: Option D
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