cs141_f11_hw2_sol

cs141_f11_hw2_sol - CS141 Assignment #2 Computer Science...

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CS141 Assignment #2 Computer Science 141 Weekly Assignment #2 You may hand in your solution via email ([email protected]) or in person beFore Wednesday’s lecture starts. 1 Problems (50 total points) Please show your work in your solutions. IF you need any help, please contact the T±s with questions or meeting requests at [email protected] or post questions at Piazza. 1. (10 points) Draw schematics For the Following Functions using AND, OR and NOT gates (do not simpliFy or Factor the Functions). The ²rst example has been done For you; complete the exercise in a similar Fashion. a. A B + A B A B Out 1
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CS141 Assignment #2 b. A B + A BC + B C A B C Out c. ( C + D )( A + B + C )( A + D ) A B C D Out d. A ( B + D ) C + C A 2
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CS141 Assignment #2 A B C D Out 3
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CS141 Assignment #2 2. (10 points) Draw schematics for the functions in Problem 1 using only NAND or NOR gates. The Frst example has been done for you; complete the exercise in a similar fashion. a.
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This note was uploaded on 11/15/2011 for the course CS 50 taught by Professor Malan during the Spring '08 term at Harvard.

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cs141_f11_hw2_sol - CS141 Assignment #2 Computer Science...

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