We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Design an 8-function ALU that accepts 4-bit inputs a and b, a 3-bit input signal select,...
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...
Q2 (20pts) Design a combinational ct that accepts an input 3-bit binary number (XYZ) and generates an output 4-bit binary number (ABCD) where output equal to the double of the input number. (a) Construct the truth table (b) State each output-bit as a function in sum of minterms (SOM) form: (c) State each output-bit as a function in product of maxterms (POM) form: ΠΜ(.) (d) Optimize the circuit using K-maps and find the simplified functions Show your work full-credit. Q3...
Problem 3 - Arithmetie Logic Unit (ALU) Design us poins Design a 4-bit ALU that has two selection variables Si Design an optimized circuit (mus external gates for circuit B operates based on the function table given below. The arithmetic unit and So and generates the arithmetic operations given below. and generatest Use a 4-1 MUX block with Si So Cin = 1 F-A (complement) F = A+B (add) FB (transfer) F A+B F = A+ 1 (negate) F A+B+...
Design a 4-bit ALU with the truth table above. In this design A and B are two 4-bit binary inputs, s0, s1, s2, s3 and Cin are control signals. There is no need to draw the internal circuits of MUX & Full adders but I need the logic gates drawn out. S3 S2 s1 Cin Operation 0 A 0 0 0 1 A+1 0 0 1 10 A+B 0 1 1 A+B+1 A+B 0 0 0 0 0 A+B'+1 0...
This section gives you freedom to come up with your own solutions. An Arithmetic and Logic Unit (ALU) is a combinational circuit that performs logic and arithmetic micro-operations on a pair of 4-bit operands. The operations performed by an ALU are controlled by a set of function-select inputs. In this lab you will design a 4-bit ALU with 3 function-select inputs: Mode M, Select S1 and S0 inputs. The mode input M selects between a Logic (M=0) and Arithmetic (M=1)...
FIRST ACTIVITY: (100/100) . SIMPLE 4-BIT ARITHMETIC LOGIC UNIT (ALU): This circuit selects between arithmetic (absolute value, addition) and logical (XOR, AND) operations. Only one result (hexadecimal value) can be shown on the 7-segment display This is selected by the input sel (1..0) B A-BI A+B A xnor B A nand B Input EN: If EN-1result appears on the 7 segment display. If EN=0 → all LEDs in the 7 segment display are off Arithmetic operations: The 4-bit inputs A...
Design a 3-bit down counter FSM with no inputs and three outputs. Do this using a T flip flop. a. Draw a state diagram and the corresponding state table. b. Derive the equations for output functions and flip-flop input functions c. Draw the logic circuit diagram
– Write and test a constrained random stimulus testcase for the testbench. Use ModelSim or a similar simulator to test the transactor. Provide the code and evidence of its function. // ---------------------------------------------------------------------------- // File name: alu.v // Designed by: Jim Moran // ---------------------------------------------------------------------------- // // This module is the Arithmetic Logic Unit // // ---------------------------------------------------------------------------- `timescale 1ns/1ps //----------------------------------------------------------------------------- // Module Declaration //----------------------------------------------------------------------------- module alu ( // Global Signals Clk_In, // Rising Edge Clock Input Rst_l_In, // Active Low Reset Input ...
Encoders Question 3: A 4-input priority encoder has four l-bit inputs A,B,C,D and two 1-bit outputs F1, F0. The input A has the highest priority and the input D has the lowest priority. The function of this encoder is described in the following truth table. Derive the expressions of F1, F0.
PROBLEM STATEMENT The mini-calculator will use a small ALU to perform arithmetic operations on two 4-bit values which are set using switches. The ALU operations described below are implemented with an Adder/Subtractor component. A pushbutton input allows the current arithmetic result to be saved. An upgraded mini-calculator allows the saved value to be used in place of B as one of the operands. The small ALU that you will design will use the 4-bit adder myadder4 to do several possible...