PLease solve this problem fully only using transmission gates and inverters Logi

Question

PLease solve this problem fully only using transmission gates and inverters

Logic using 3-state buffers Connect the outputs of three 3-state buffers together, and add additional logic to implement the function. F = ABC + ABD + ABD Assume that C, D, and D are data inputs to the buffers, and A and B pass through logic that generates the enable signals. Using only transmission gates and inverters to implement the function

Explanation / Answer

If C, D and 'D are the inputs to the buffers, then the enable signals must be (A'B), (AB) & (AB') for the C, D &D;' buffers. I would be tempted to use a 2->4 line demux to handle this in a single package as anything else either gets into programmable logic or will take at least 2 packages.

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