Electrical Homework about The Ripple Carry Adder

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nyv505

Programming

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I have an assignment that i cant get done due to an emergency. its about The Ripple Carry Adder and Seven-Segment Display. I attached the assignment as a PDF file

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Pre-Lab 3: The Ripple Carry Adder and Seven-Segment Display 33 points possible You may discuss this assignment with others, but this assignment must be completed individually. Please recall that academic dishonesty will not be tolerated. By submitting this assignment, you understand penalties will be assessed if you submit work for credit that is not your own. Solve the following problems. For each problem, cite all references used and students consulted. 1. [10 pts] Find minimal Sum-of-Products (SOP) and Product-of-Sums (POS) Boolean expressions for the following systems. Circle the simpler expression (if the SOP and POS expressions are equally simple, circle both). 1/5 2/5 2. [2 pts] Transfer the logic from the circuit pictured below to the Karnaugh Map (you do not need to solve the Karnaugh Map) 3. [4 pts] Write the truth table and find the Boolean expressions (for S and Cout) for a full adder: A B Cin Cout S 4. [4 pts] Place 1’s and 0’s into the boxes to illustrate adding A = 12 and B = 9 with the ripplecarry adder (RCA): 5. [2 pts] Calculate the following sums: 3/5 (a) 11001010 + 01011100 (b) 10010111 + 00110010 6. [4 pts] Write the truth table for the seven-segment display decoder. The input to this decoder is a 4-bit number “N” and the output are seven segments: A, B, C, D, E, F, and G. The LED segment patterns for numbers 0 through 9 are shown in Real Digital Module 6. Your sevensegment display will represent hexadecimal digits: illuminate the seven-segment display using the letters A, b, C, d, E, and F. Remember, each LED segment is active low (requires a logic 0 to turn on). I have started the truth table for you: Digit N(3) N(2) N(1) N(0) A B C D E F G 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 1 1 1 1 1 1 1 1 0 1 1 1 0 0 0 2 3 4 5 6 7 8 9 A b C d E F 7. [7 pts] Use your truth table of the seven-segment decoder and find Boolean expressions for all seven segments (A-G). I would recommend you use Karnaugh Maps to do this. 4/5 8. List the references you used for this lab assignment (e.g. sources/websites used or students with whom you discussed this assignment) 5/5
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Hi,Please find attached the solution. Please...


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