Make a 24:1 multiplexer using only 8:1 multiplexers
I. Implement a 8 to 1 multiplexer from 2 to 1 multiplexers
Represent the following logic function using only 2:1 multiplexers. Use as few multiplexers as possible. All multiplexer data inputs must be coming from another mux or be a logic 1 or a logic zero. f = a'bc + ad + b'c + a'd + e
answer as u can
make it up
Lab #7-8 Objectives: 1. To understand Multiplexers and De-multiplexers. 2. To implement a basic multiplexer using AND, OR, and NOT, gates. 3. To verify the operation of Integrated Mulitplexers. Equipment: Digital Multi-meter, Breadboard, Power Supply, Function Generator, Oscilloscope. Components: 7404, 7408, 7432, 74151, 74138, LEDs, Resistors Procedure: 7. Draw the schematic of a 2-1 De-multiplexer using basic gates. 8. Write down the IC numbers and pin numbers of the gates in your schematic....
Q3. Construct a 10-to-1 line multiplexer with three 4-to-1 line multiplexers. The multiplexers should be interconnected and inputs labeled so that the selection codes 0000 through 1001 can be directly applied to the multiplexer selections inputs without added logic.
Design an 8x1 multiplexer with three 4x1 multiplexers. Use block diagrams for the multiplexers and show the indices of all inputs and outputs. Hint: some data inputs may not be used.
Implement the function R = ab'h' + bch' + eg'h + fgh using *only* 2-to-1 multiplexers. Use the 2-to-1 multiplexer VHDL description from Problem 1 as a component to write VHDL code for the circuit design of function R. Perform CAD simulation of your design. (60)
Use 8:1 Multiplexers to make 20:1 MUX.
ECE 275 - DIGITAL DESIGN Question 1: (@) Write VHDL code for a 2-to-1 multiplexer. - (6) Implement - using only the Sunction R= ab h + bch' + eg h + 8 h 2-to-1 multiplexers. Use the 2-to-1 multiplexer VHDL description as a component to write VHDL code for the of Sunction R, from Problem 1 circuit design
Use only 2-to-1 multiplexers to implement the circuit for the following function: F(A, B, C) = Pi M (1, 2, 4, 5) Assume the inverse of each input variable is available, (i.e., you can directly use the inverse of each input variable A, B, or C, in your answer.) Repeat P7, but this time using only one 4-to-1 multiplexer.
Which of the following is false about multiplexer? ( 1) There is always only one output for a multiplexer. 2) A multiplexer is combinational logic. 0 3) A 16-input multiplexer has 3 control bits. O 4) Multiplexers are used for signal selections. What is the Boolean expression for the output in the following truth table? A B C Output 1 1 01) AB+BC+CA O2) --ABC+A“BC+AB°C O 3) c 0 4) ABC Which of the following is equivalent to ABCDE +...