## Learn Verilog HDL

Verilog is the hardware description language with the help of this we can describe any digital system into text and convert that text into a hardware

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## Digital System Implementation on FPGA

In this tutorial, we'll learn how to implement digital system using Verilog HDL, Vivado 2022 , Vitis IDE 2022 and Nexys 4 DDR FPGA Board.

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### Popular on Circuit Fever

##### Logic Gates Using Diodes and Transitor

Logic gates are building blocks of the digital system. In this post, we will see how basic digital gates can be made with the help of diodes and transistor.

Half adder is a combinational circuit which computer binary addition of two binary inputs. It is one of the basic combinational circuit in which we have combination of two gates (ex-or gate, and gate).

##### Logic Gates Verilog Code

Logic gates are the building block of digital circuit and system. We can make any digital circuit using logic gates. The are three basic logic gates AND, OR and NOT gate

##### 4-bit DAC using op-amp

For interfacing the digital circuit with the analog circuit, we must be able to convert the digital signal into an analog signal and analog signal into a digital signal.

Full adder is a combinational circuit which computer binary addition of three binary inputs. The truth table of full adder is given

Ripple carry adder is a combinational circuit that can perform addition operation of two n-bit binary numbers. It accepts two n-bit binary numbers as an inputs, performs addition of both the binary numbers and generated it's addiiton as an output.

##### LED Blinking On FPGA using Verilog

When we start learning something, we start with a very basic things like if we are learning a programming language, we start with a Hello World! program.