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Implement the given function using 8:1 Multiplexer F(A, B, C, D)=∑(0,1,4,5,6,8,10,12,13).
1 Answer
written 3.6 years ago by |
The total number of inputs are 4. So the number of outcomes are 24=16.
But, we have a 8:1 mux. So, we use the following table -
D7 | D6 | D5 | D4 | D3 | D2 | D1 | D0 | |
---|---|---|---|---|---|---|---|---|
A | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
à | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
The bits from D0 to D0 have been alloted with the outputs possible from 4 inputs.
Now, the outcomes that have been specified to obtain the function will be set to 1.
The output for the combination would be -