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Draw the truth table for a 1:2 decoder. Then, draw the gate-level schematic diagram for a 1:2 deco ...
Draw the truth table for a 1:2 decoder. Then, draw the gate-level schematic diagram for a 1:2 decoder. Try to do this without looking up the schematic. This is a common enough element that a simple google search returns the result. Use the 2:4 decoder in the book as a reference for how you might scale it down to a 1:2. Question 5 Could you create a 2:6 decoder? If no, why not? If so, would there be any limitations to such an implementation? Question 6 Draw the truth table for a 2:1 priority encoder. Then, draw the gate-level schematic diagram for a 2:1 encoder. Is it valid to have all 0 's on all inputs of the encoder? Why or why not? As in question 6, try to do this just using the 4:2 encoder on the website linked at the top of the assignment as a reference.