EE 201P

Digital Electronics Laboratory II

 

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Experiment # 4: Design and Implementation of 4 Bit arithmetic circuit

 

 

 

Lab Report Format:

 

1. Introduction

( 0.25 points)

State the objective(s) of the experiments briefly in few sentences.

2. Background 

(0.5point)

Briefly explain the working of a multiplexer and a full adder.  This should be at least half page long.

3. Equipment List

( 0.5 points)

List the ICs that you have used for realizing the circuit. State explicitly if you used any datasheet from the lab or from manufacturer’s website. Also mention if you employed any multimeter, LED or resistances.

4. Experimental Procedure

(1.5  points)

Explain the observed outputs that you got for each of the “operation select inputs”.  The various test cases that had been tried out should also be mentioned.

5. Analysis

( 0.5 point)

Discuss the outcome of your implementation of the circuit and if your circuit worked in first attempt. List the debugging procedure that you followed to detect and correct the problem in the implementation of arithmetic circuit.

6. Conclusions

( 0.25 points)

Discuss your experience on implementing an arithmetic circuit. State the results of your implementation and whether the objective was met.  Also state if some enhancements can be made to the circuit. 

7. Pre-Lab Exercises

(1.5  points)

Elaborate the problems detailed in the pre-lab exercises. This should not be more than two pages.

Attach the Original Lab Tables with Signature(s)

(up to -1 point if missing)

Clarity, Formatting, and General Layout

(up to -1 point if not followed)

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