Homework Answers
Question number one is not correct as multiplexer always has multiple inputs and only one output so i feel the question is to draw Truth table and logic diagram for 3 of 8 Decoder.
I have attached both truth table and logic diagram. for
that.
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• Draw the truth table for a 3-of-8 multiplexer. Draw the logical diagram for a 3-of-8...
d) e) f) g) Draw block diagram of a 8x1 multiplexer (mux), obtain truth table and...
d) e) f) g) Draw block diagram of a 8x1 multiplexer (mux), obtain truth table and write VHDL code. Draw block diagram of a 1x8 demultiplexer (demux), obtain truth table and write VHDL code Draw block diagram of a 3x8 decoder, obtain truth table and write VHDL code Draw block diagram of a 8x3 priority encoder, obtain truth table and write VHDL code.
(a) The truth table below shows a certain function F(P,Q,R,S). Implement the function F using an 8:1 multiplexer, withou...
(a) The truth table below shows a certain function
F(P,Q,R,S).
Implement the function F using an 8:1 multiplexer, without any
other logic gate. Only the constants 0 and 1, and the literals (but
not their complements) are available.
Fill in the inputs in the multiplexer diagram.
(b). Implement the function F
using a 24 decoder and a 4:1 multiplexer, and at most one logic
gate. Only the constants 0 and 1, and the literals (but not their
complements) are available....
2. Make an 8-to-1 multiplexer with a 3-to-8 decoder and two groups of 8 AND gates...
2. Make an 8-to-1 multiplexer with a 3-to-8 decoder and two groups of 8 AND gates each, plus an OR gate. The 3-to-8 decoder must be done with hierarchical design and several AND gates. You are strongly advised to use Logic Works 5 or similar circuit design software to create circuit diagrams for this question. For hierarchical design, you can draw over the exported circuit diagram to outline smaller hierarchical parts
Realize Y= A`BC`+A`BC+A`B`C+ ABC` with a multiplexer Construct the truth table What is the size of...
Realize Y= A`BC`+A`BC+A`B`C+ ABC` with a multiplexer Construct the truth table What is the size of the most economical Multiplexer? Draw the input output connections to realize the function Y using the multiplexer Draw the input output connections to realize Y using 3 most economical Multiplexers.
Multiplexer a.) Create the truth table for the following function. b.)Simplify the feature with the help...
Multiplexer
a.) Create the truth table for the following function.
b.)Simplify the feature with the help of a Karnaugh Veitch
diagram.
c.) Realize the switching function using a 4:1 multiplexer. Use
as few gates as possible. (Note: the optimal solution requires only
two negations for the inputs)
F(A,B,C,D)=ABCDVĀBCDVABCDVĀBCDVABCDVABCD VABCDVABCD
3. [20 pts] 8-segment decoder for 8 symbols. Implement (draw logic diagram) the segment 4 of the 8-segment decoder...
3. [20 pts] 8-segment decoder for 8 symbols. Implement (draw logic diagram) the segment 4 of the 8-segment decoder for 8 symbols 0 (a) Using K-map to realize the function q 16 pts) (b) Using a 3-8 decoder and OR gates to realize the function q.[7 pts] (e Using 8-to-1 multiplexer to realize the function 17 pts] Notes: 1. A eight-segment decoder is a combinational circuit with a three-bit input a and a 8-bit output q. Each bit of q...
Multiplexer Example Implement the following Boolean function using a 4x1 Mux;
Multiplexer Example Implement the following Boolean function using a 4x1 Mux; F(x,y,z) = Σ (1,2,6,7) Decoder Example Implement the following functions for a full adder using decoder; S(x,y,z) = Σ (1,2,4,7) C(x,y,z) = Σ (3,5,6,7) Implement the following Boolean function; F(x,y,z) = Σ (0,2,3,7): Using; 1. Two 2x4 decoders and logic gates 2. One 4x1 multiplexer Decoder . Draw the truth table for the function to be implemented. . Pick the terms for output. . Derive appropriate logic to combine terms. . Use two 2x4 decoders to make one3x8 decoder. . Pay attention to fact...
2. Question Draw the truth table for the following circuit diagram
2. Question Draw the truth table for the following circuit diagram
Is the following sentence a logical truth, inconsistency, or contingency? Provide a truth table: ¬ (P...
Is the following sentence a logical truth, inconsistency, or contingency? Provide a truth table: ¬ (P → (¬P ∧ Q)) ∨ (Q → P)
7. Convert the following statement into a logical statement, and generate the corresponding truth table. If...
7. Convert the following statement into a logical statement, and generate the corresponding truth table. If John doesn't pass, then he will lose his scholarship and drop out of school. 8.Convert the following statement into a logical statement and generate the corresponding truth table. If you elect Mary, then Mary will make sure that the federal budget will be balanced, partisan wrangling in Washington will cease, and there will be no cuts in social security benefits.
d) e) f) g) Draw block diagram of a 8x1 multiplexer (mux), obtain truth table and write VHDL code. Draw block diagram of a 1x8 demultiplexer (demux), obtain truth table and write VHDL code Draw block diagram of a 3x8 decoder, obtain truth table and write VHDL code Draw block diagram of a 8x3 priority encoder, obtain truth table and write VHDL code.
(a) The truth table below shows a certain function
F(P,Q,R,S).
Implement the function F using an 8:1 multiplexer, without any
other logic gate. Only the constants 0 and 1, and the literals (but
not their complements) are available.
Fill in the inputs in the multiplexer diagram.
(b). Implement the function F
using a 24 decoder and a 4:1 multiplexer, and at most one logic
gate. Only the constants 0 and 1, and the literals (but not their
complements) are available....
Multiplexer
a.) Create the truth table for the following function.
b.)Simplify the feature with the help of a Karnaugh Veitch
diagram.
c.) Realize the switching function using a 4:1 multiplexer. Use
as few gates as possible. (Note: the optimal solution requires only
two negations for the inputs)
F(A,B,C,D)=ABCDVĀBCDVABCDVĀBCDVABCDVABCD VABCDVABCD
3. [20 pts] 8-segment decoder for 8 symbols. Implement (draw logic diagram) the segment 4 of the 8-segment decoder for 8 symbols 0 (a) Using K-map to realize the function q 16 pts) (b) Using a 3-8 decoder and OR gates to realize the function q.[7 pts] (e Using 8-to-1 multiplexer to realize the function 17 pts] Notes: 1. A eight-segment decoder is a combinational circuit with a three-bit input a and a 8-bit output q. Each bit of q...
2. Question Draw the truth table for the following circuit diagram
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