In verilog build an ALU according to the diagram below
In verilog build an ALU according to the diagram below Binvert Operation Carryln Result 2 Less CarryOut a. Binvert Operation Carryln Result 2 Less CarryOut a.
Implement an arithmetic logic unit (ALU) using Verilog. Consider signed number arithmetic operation. The outputs of the ALU should be 1) Addition of two 8-bit numbers 2) A Zero Flag. It is set (it is 1 if the condition is met and 0 otherwise) if the result is zero. 3) A Negative Flag. It is set (it is 1 if the condition is met and 0 otherwise) if the result is less than 0. 4) An Overflow Flag. It is...
Block diagram (modules and their relationship) of the ALU. Verilog code (your behavioral level design) for the mALU module. Verilog code (your data flow design) for the neg2pos module. Verilog code (using behavioral level design)of the bcd7seg Verilog module. Verilog code (using mixed data flow and behavioral level design) of the ALU_Top module. Testbench for the ALU_Top() module, and the simulation waveform by the testbench.
The assignment is build an 8 bit ALU in structural verilog NOT behavioral : Requirements are to design the ALU to implement NAND, AND, OR, NOT, XOR, XNOR, ADD, SUBTRACT, COMPARE, etc. WIll be executed on 2s complemented throughout. 15 Op codes necessary are the following: -Transfer A -Increment A -Addition -Subtraction -Decrement A -1s comp -A and B,A NAND B,A or B, A NOR B, A XOR B, A XNOR B, -A greater than B -A Les than B...
6. (15) Given the 1-bit ALU diagram, complete the truth table for the 1-bit ALU with 5 inputs (A, B, FO, F1, Carry in) and 2 outputs (Output, Cout). FO FICUR A B Output Carryout 0 0 0 0 0001 10 11 * 100 101 10 - - - - XX TO X x 1 1000 1 1001 10 10 011 100 - - 0 . Logical unit Carry in Output 0000 Carry out
(b) Calculate the result, in 2’s complement representation, according to the arithmetic operation as given in Table Q2(b). Please clearly show the involved steps to produce the answer with status of overflow. Table Q2(b) A B Operation 2's complement (overflow) 2210 3310 + 2210 3310 2210 310 X 2210 310 22.5510 31.2510 +
3. Assume the processor data path show below. XE30 Add Add ALU result Shift left 2 RegDst Branch MemRead Instruction (31-26] RegSrc Control ALUOP Mem Write ALUSrc RegWrite PC Instruction (25-21) Read address Instruction (20-16] Instruction [31-0) Instruction instruction (15-11) memory Read register 1 Read data 1 Read register 2 Write Read register data 2 Write data Registers Zero ALU ALU result Read Address data OX OX3) 3x) Write Data data memory Instruction [15-0) 16 32 Sign- extend ALU control...
PCSrc Add ALU Add result Shift left 2 Read register 1Read Read register 2 Write register Write data RegWrite Read ALU operation MemWrite data 1 MemtoReg Zero ALU ALUAddresS data Instruction Registers Read Read Instruction MI IMI memory WriteData data memory 16 Sign- MemRead extend 3, (4 points) For question#2, in the datapath as shown in Fig. 1, assume that one of the following control signals has a stuch-at-0 fault, meaning that the signal is always 0, regardless of its...
1) According to the diagram below, what is the marginal utility for the 3rd unit? 2) Does the diagram below properly depict the “Law of diminishing marginal utility?” a. Yes, because 10 is less than 15 b. Yes, because it’s increasing but leveling off c. Depends on which good this represents d. No, because Total Utility keeps increasing Total Utility 18 15 10 2 3 Quantity
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...
Derive the logic gates for a 2-bit Arithmetic Logic Unit (ALU) with four micro-operations: 1) Complete the table below by showing the select input bits and the necessary groupings. (5 points) Select Inputs Micro-Operation Description F = A-B-1 F = A + B +1 F = AVB F = ashl A Subtraction with borrow Addition with carry Logic OR Arithmetic shift left 2) Draw a detailed logic circuit of the ALU's arithmetic unit. (10 points) 3) Draw a detailed logic...