Find the Output from a set of Inputs. Follow the line from the intial input to...
A multiplexer (MUX) is a logic function that combines several inputs and a control input, the output of which is one of the inputs selected by the control input. A2-1 MUX is shown below: Where X and Y are inputs and S is the control input. The Truth Table of the 2-1 MUX is given by: Show that the 2-1 MUX forms a complete set of logic functions by realizing a NOR gate using only 2-1 MUXes.
b. Place the components and wire up the circuit shown in Figure 1. The "digital constant" input represent inputs A, and the output signal at PR1 represents the output F Note: the current that can be supplied by small transistors is fairly low. Therefore, the op amp (U1) is added to "buffer" the output signal. It does not affect the operation of the circuit. V1 02 100um 00um U1 PR1 Outofdote d Lo DG1 92 LED1 00um 00um Figure 1...
1. Implement the four-input odd-parity function with AND and OR gates using bubbled inputs and outputs. Note: Rather than draw inverters explicitly, a common practice is to add “bubbles” to the inputs or outputs of a gate to cause the logic value on that input line or output line to be inverted.
Design a combinational logic circuit which has one output Z and a 4-bit input ABCD representing a binary number. Z should be 1 iff the input is at least 5, but is no greater than 11. Use one OR gate (three inputs) and three AND gates (with no more than three inputs each). Using K-map, find min SOP and min POS form for the outputs W, X
can you solve all of them Q3) Implement the truth table given below using Output Inputs b a с 0 0 0 0 0 0 0 0 Don't care 0 0 0 1 0 0 Don't care 1 (a) A single 3-to-8 Decoder and any simple logic gate (e.g. AND/OR/INV) (b) A single 8-to-1 Multiplexer and any simple logic gate (e.g. AND/OR/INV) (c) A single 4-to-1 Multiplexer and any simple logic gate (e.g. AND/OR/INV)
Design a circuit with three inputs (A, B, C) and two outputs (F1, F2). The first output F1 is logic 1 if the number of l’s in the binary number is less than the number of O's, otherwise F1 is logic 0. The second output F2 is 1 if the binary input is 2, 4, 5, 6,7 otherwise the second output F2 is logic 0. a. Derive the truth-table for F1 and F2 as a function of the 3 inputs....
Timescale is set to 100 ps / 1ps and the 1-bit signal of both inputs A and B is (0,0) -> (0,1) -> (1,0) -> (1,1 ) To simulate the output waveform of each logic when input to the AND, OR, NAND, NOR, and XOR logic with two inputs. Please submit the following for your design logic: (1) Verilog code (basic.v). (2) Testbench code (tb1.v) (3) Execute (1) in ModelSim to output the waveform ◼ Define a module with the...
Design a circuit with three inputs (A, B, C) and two outputs (F1, F2). The first output F1 is 1 when the binary input is 2, 3, 4, 7, otherwise the first output F1 is logic 0. The second output F2 is 1 when the input variables have more l's than 0's. The output is 0 otherwise. Input/ Output ABC F1 F2 000 001 010 011 100 101 a. Derive the truth-table for F1 and F2 as a function of...
Create a truth table for a 4-bit input where the output will be a 1, if it the bit pattern is divisible by 2, and/or 5. Assume that ABCD represent the most significant to least significant bits of a binary pattern. A sample is shown below. Generate the gate-level logic circuit, using the implementation algorithm we discussed in lecture. Use Logisim to create the circuit. A B C D Z (Output) 0 0 1 0 1 …..