Q#4: (2 marks) Implement the logic function F (A,B) = (A XOR B) + A. B...
Q# 7 (3 marks) Implement the Boolean function F(K,A,B,C,D) shown below using a single decoder of a suitable size and multi- input OR gate and inverter. Note the order of the variables in the function F and use the same order when implementing input to the decoder. + (4-1) MUX (2-1) FIK.A,BC,D) MUX + 0 + - Si So BUD
1. Q(A,B,C,D) = ABC'+ A'BC+C'D'+AB'+B'C a) Implement the previous function using logic gates. b) implement the same function using a 16 input multiplexer (74150) only. (Hint: draw the truth table for Q)
(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....
QB3
please, btw that's all the info. the question provided
A 3-input XOR gate is equivalent to the circuit shown in Figure B3 QB3. A B -X C Figure B3 The Boolean equation can be written as: . В) С + (А-В + A:B):C X%3D (А:В +А = Or simply denote as: X%3D АФВФС Using minimum number of AND, OR and NAND gates to implement the 3-input XOR. Draw the (7 marks) logic circuit diagram
A 3-input XOR gate is...
3. Implement the following gates using only one TTLİCİ (1 point) TEL EL (a) Example: One 4-input OR gate (b) One 2-input NAND gate and one 2-input OR gate (c) One inverter, one 2-input NAND and one 3-input NAND (d) One 2-input XOR gate and one 2-input XNOR (e) One 4-input XNOR gate 2346 GND 2-input OR 7432 1 Porcuits Simplify the following expressions, and implement them with two-level NAND gate circuits: 4. Minterms, K-map and two-level NAND/NAND logic: F...
4. Implement the function using only NOR gates (20 pts) (A B+C).D Sketch the logic gate schematic and verify your circuit by truth table.
EEL3712 Logic Design Fall 2017 page 3 1. (11pts-2+2+2+3+2 (bonus)) Solve the following questions. a) Build a 8-to-1 MUX from a number of 2-to-1 MUX(S) only. Please also give the logic equation for the 8-t0-1 MUX that you made. b) Build a 6-to-1 MUX from a number of 2-to-1 MUX(s) only. Please also give the logic equation for the 6-to-1 MUX that you designed. c) Please write the Boolean equation of a two input XOR gate, and then use only...
Using mixed-logic technique, implement the logic function using only 2-input NOR (NOR2) gates and inverters: (1596) 3. F = ((A + BC)D) + C + DE
1. Determine 2 ways to implement an inverter with a 2-input NAND gate. 2. Implement a 3-input NAND gate function using 2-input NAND gates only, draw schematics. 3. Implement a 2-input OR function using 2-input NAND gates only, draw schematics. 4. (A) Implement the function using one 2-input OR gate, one 2- input AND gate and one 2-input NAND gate. (B) Implement the same function with only NAND gates. (C) Make up the truth table for the function. What is...
only question 4
2) Write boolean expressions for the outputs, D and B and draw the logic gate array: 4) Write and boolean expression (please show your work) and draw the logic gate array for the half-subtractor, built as a NOR-OR circuit: