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Unformatted text preview: CMPT 150 Combinational Circuits Page 6 Multiplexer Example Implement the Boolean function F = A ’ B + AC ’ + BC using a 4x1 MUX and no other gates. CMPT 150 Combinational Circuits Page 7 Demultiplexer (DMUX) b A Demultiplexer directs one input to 2 n outputs b Analogy with music: Music distributed to different speakers around the house 1x4 DMX S S 1 I Y Y 1 Y 2 Y 3 S 1 S Y Y 1 Y 2 Y 3 0 0 0 1 1 0 1 1 I I I I CMPT 150 Combinational Circuits Page 8 Demultiplexer (DMUX) b Does the previous diagram look like anything we’ve seen before?...
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- Spring '08
- Combinational Circuits, Mux