Introduction to Digital Systems Last Updated : 10 Apr, 2020 Summarize Comments Improve Suggest changes Share Like Article Like Report A system is a set of related components that work as a whole to achieve a goal. A system contains inputs, behavior and outputs. Behavior is a function that translates inputs to output. Components are electronics blocks - digital, analog, or mixed signal. Digital System is a system in which signals have a finite number of discrete values. Analog System has values from a continuous set and Mixed Signal System has both Digital and Analog parts. Generally, signals are represented by two methods, i.e., Digital and Analog System. Digital Signal is limited to only a few possible values, generally represented by Binary logic 0 (0 - 0.8 volts) and logic 1 (2.0 - 5.0 volts). Whereas Analog Signal varies continuously. Comment More infoAdvertise with us Next Article Introduction to Digital Systems R rajkumarupadhyay515 Follow Improve Article Tags : Write From Home Digital Logic Similar Reads Implementation of Digital System Prerequisite - Introduction to Digital Systems Implementation means how the system is constructed from smaller and simpler components called modules. The modules can vary from simple Gates to complex processors. Digital system follows some Hierarchical implementation. Hierarchical implementation : I 2 min read Specification of Digital System Specification of a system is the description of its function and other characteristics required for it, for example speed, cost and power. Design can be improved at the expense of worsening on both of the others. These tradeoffs exit at every level in the system design, every sub-piece and component 1 min read Introduction of Algorithmic State Machines (ASMs) Introduction : In digital systems, the binary information is divided into data and control information.Data information is manipulated by various operations like arithmetic, shift, and logic. These operations are implemented by multiplexers, decoders, counters, and shift registers.Control informatio 4 min read LMN - Digital Electronics Digital electronics deals with systems that use digital signals, represented as 0s and 1s, to process information. It is the backbone of modern devices like computers, smartphones, and calculators. Unlike analog electronics, which works with continuous signals, digital electronics offers higher accu 14 min read What is DSU(Digital Service Unit)? Before we can understand what Digital Service Unit is and the role that it plays, we must first understand what telecommunication is. Telecommunication is basically, communicating with someone over a long distance by cable, telegraph, telephone, or via other broadcasting media. As one then realizes, 4 min read Like