Introduction Adder is a very good example of Combinational Logic Circuits. Definition An adder is a fundamental component in digital electronics devices and is used to perform arithmetic operations, specifically addition. Characteristics Adders are found in ALU of CPU. Adders do not have their memory. Their output depends solely on Read more…
Introduction PLA stands for Programmable Logic Array. Definition A Programmable Logic Array (PLA) is a digital logic device that allows us to implement/create a customized type of combinational logic circuits as needed. Characteristic Features The advantages of PLAs include flexibility and the ability to implement custom logic functions without the Read more…
Introduction of Demultiplexer A demultiplexer is also known as a “Demux” or “Data Distributor“. Definition A demultiplexer is a digital logic circuit that takes a single input and distributes it to one of several possible output lines based on the value of its control inputs. Characteristic Features They are fundamental Read more…
Definition of Decoder A decoder is a digital logic circuit that performs the reverse function of an encoder by taking binary input and activating one of several output lines based on the binary input code. Characteristic Features The most common type of decoder is the binary-to-decimal decoder, which decodes a Read more…
Introduction of Encoder The Encoder is an essential component in various electronic and communication systems, where they play a crucial role in converting and processing information accurately and efficiently. Definition An encoder is a digital electronic circuit or device used to convert data from one format or representation to another. Read more…
Introduction of Multiplexer A multiplexer is often abbreviated as MUX. It is a fundamental building block in digital circuit design. Definition A multiplexer is a digital electronic circuit used in digital systems that performs the function of selecting one of many input signals and forwarding them to a single output Read more…
Boolean Algebra History Boolean algebra was developed by George Boole in the mid-19th century and has since become a cornerstone of digital circuit design, programming, and formal logic. Introduction Boolean algebra is a branch of mathematics and a fundamental concept in computer science and digital electronics. It forms the foundation Read more…
Ques. : Write an Assembly Language Program(WALP) to move/store a value of 100 to register AX. Ques. : Write an Assembly Language Program to move/store a value of 76 to register DX, and ADD them with 25. Ques. : Write an Assembly Language Program to move/store two values 25 & Read more…
History 8086 Microprocessor was designed by Intel in 1976. Introduction 8086 Microprocessor is an enhanced version of 8085. 8086 is available in 3 stable versions based on the frequency of operation(processing speed) − 5MHz 8MHz 10 MHz Features It is a 16-bit Microprocessor having 20-bit address lines and 16-bit data Read more…
History The term “Microprocessor” was first used when the Viatron system 21 small Computer System was announced in 1968. Since the 1970s, the use of microprocessors has consequently increased, cutting across several use cases. Microprocessors were initially called “Microcomputer on a chip” until 1972. The microprocessor was invented by a Read more…