Design Of Digital Circuits - Dharmsinh Desai University
Design Of Digital Circuits - Dharmsinh Desai University
Design Of Digital Circuits - Dharmsinh Desai University
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<strong>Design</strong> <strong>Of</strong> <strong>Digital</strong> <strong>Circuits</strong> Lab Manual<br />
3.3 Implementing the Solution<br />
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Plug the chips you will be using into the breadboard. Point all the chips in the same direction with pin<br />
1 at the upper-left corner. (Pin 1 is often identified by a dot or a notch next to it on the chip package).<br />
Connect +5V and GND pins of each chip to the power and ground bus strips on the breadboard.<br />
Make the connections as per the circuit diagram.<br />
Switch on VCC and apply various combinations of input according to truth table.<br />
Derive your conclusion.<br />
3.4 Testing the Solution:<br />
Observation table for example:<br />
INPUT<br />
OUTPUT<br />
A B C D Y Y’<br />
1 × × ×<br />
0 0 0 0<br />
0 0 0 1<br />
0 0 1 0<br />
0 0 1 1<br />
0 1 0 0<br />
0 1 0 1<br />
0 1 1 0<br />
0 1 1 1<br />
4 Conclusions<br />
We can conclude that to implement any function we can use multiplexer.<br />
Department of Information Technology, Faculty of Technology, D. D. <strong>University</strong>, Nadiad.<br />
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