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cepheid
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Homework Statement
Draw the schematic circuit diagram that implements the following expression using as few basic gates as possible (AND, OR, NOT, XOR, NAND, NOR).
The prime denotes the complement:
[tex] f = w^\prime z^\prime + w^\prime xy + wx^\prime z + wxyz [/tex]
The Attempt at a Solution
From the truth table, I drew a Karnaugh Map (attached and linked to below. I'm just wondering whether I did it right. From the KMap, the resulting simplification is:
[tex] f = w^\prime z^\prime + w^\prime xy + wx^\prime z + wyz [/tex]
Is there no further simplification?
http://img340.imageshack.us/img340/9333/hw14bkmapwm3.th.png [Broken]
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