Homework Answers
module parity_checker (din, even);
input [7:0] din;
output even;
assign even = ~(din[7] ^ din[6] ^ din[5] ^ din[4] ^ din[3] ^ din[2] ^ din[1] ^ din[0]);
endmodule
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VHDL structural code please
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These are the hints:
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Assembly language 64 bit please !
An example file for set up
==========+
;| Data Segment BEGINS Here |
;+======================================================================+
segment .data
;Code this expression: sum = num1+num2
num1 dq 0 ;left operand of the addition operation
num2 dq 0 ;right operand of the addition operation
sum dq 0 ;will hold the computed Sum value
RetVal dq 0 ;Integer value RETURNED by function calls
;can be ignored or used as determined by the programmer
;Message string prompting for the keyboard...
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Experiment #3 Design and create simulation waveform for an 8-bit up/down synchronous (rising edge of clock) binary counter using Verilog Remember that your testbench can include statements such as always begin #10 clock="clock; end which specifies that the clock (reg) should toggle every 10 nSec
Experiment #3 Design and create simulation waveform for an 8-bit up/down synchronous (rising edge of clock) binary counter using Verilog Remember that your testbench can include statements such as always begin #10 clock="clock; end which...
Experiment #4 Design and create a simulation waveform for a 5 out of 16 event detector using Verilog. This system will assert output to 1 when exactly 5 out of the last 16 serial events (value of input at the rising edges of clock) have been 1s. Here is an example timing diagram: CLK IN 1 2 3 4 6 OUT
Experiment #4 Design and create a simulation waveform for a 5 out of 16 event detector using Verilog. This...
Extra problem: Use the attached sheet to draw a 8- bit odd parity generator and a odd-parity checker for the 8 data bits and odd parity bit. Let the Error output be active-low (so that it goes low if there is an error and is high if there is no error) Parity Error-Detection System Using 74280s, design a complete parity generator/checking system. It is to be used in an 8-bit, even-parity computer configuration. Solution: Parity generator: Because the 74280 has...
VHDL structural code please
Design an 8-bit add/subtract in Verilog AND VHDL using any of the coding styles and language features covered so far in modules 8 and 9. When AS Sel0 it performs an addition, else when AS Sel 1 it performs a subtraction. OpA and OpB are assumed to be signed, 2's-Complement numbers. Hint: Bit-wise XOR AS Sel with OpB before adding it to OpA- see lecture notes Op87.0Add/ Subtract Vout
Introduction: This experiment studies the design of an 8-bit adder/subtractor circuit using VHDL capture. The experiment investigates the implementation of addition and subtraction operations with circuits. This lab uses the virtual simulation environment to validate the design practically in the FPGA board. Equipment: • This experiment requires Quartus Prime and the Intel's DE2-115 FPGA board. • All students should have the Intel QP and ModelSim-Intel-Starter-Edition softwares installed in personal computers. • VPN connection to UNB Network and remote desktop software...
5. (1 pt) Use Verilog port mapping to create a small accumulator-based processor using your 8-bit register (from problem 4) and your ALU (from problem 1). Connect your register and ALU as follows: a) Connect the output of your ALU to the “D” input of your register b) Connect the "Q" output of your register to the “A” input of your ALU c) The unused/unconnected ports will be overall inputs or outputs to this system. Connect these to the overall...
Using Python, Can someone please assist in the following:
These are the hints:
Summary This week's lab is to create a simple multiplication table using nested loops and if statements. Prompt the user for the size of the multiplication table (from 2x2 to 10x10). Use a validation loop to display a warning if the number is less than 2 or greater than 10 and prompt the user to enter the data again until they enter a valid number Put a...
Assembly language 64 bit please !
An example file for set up
==========+
;| Data Segment BEGINS Here |
;+======================================================================+
segment .data
;Code this expression: sum = num1+num2
num1 dq 0 ;left operand of the addition operation
num2 dq 0 ;right operand of the addition operation
sum dq 0 ;will hold the computed Sum value
RetVal dq 0 ;Integer value RETURNED by function calls
;can be ignored or used as determined by the programmer
;Message string prompting for the keyboard...
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