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Unformatted text preview: Quad 2-Input OR Gate (74LS32), and a Red Diffused LED (T 1-3/4). We built this circuit and demonstrated it to the TA. See attached page for signature. Conclusion This lab enabled us to learn how to use LogicAid in order to simplify our function, even though it was already simplified. Our function was one which consisted of two inverters, two logical AND gates and one three-input logical OR gate. In our schematic design on SimUaid, we were able to use one three-input logical OR gate. However, in reality we do not posses a TTL hardware device capable of a three-input logical OR gate. What we ended up doing is just connecting two inputs to one OR gate, then taking the resultant of the gate and combining it with the other input of a different OR gate. Then, our Function output was at the output of the last OR. This lab taught us how we have to be able to adapt in order to implement a logical function using a limited availability of hardware....
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This note was uploaded on 04/14/2008 for the course ECE 3441 taught by Professor Markenscoff during the Fall '07 term at University of Houston.
- Fall '07