About USB
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USB (Universal Serial Bus) is a specification that allows for communication between devices and a host controller, usually a personal computer. It was designed to replace many serial and parallel ports and can connect devices like mice, keyboards, cameras, printers, and external storage. The USB specifications have evolved over time, with USB 1.0 introduced in 1996 at 1.5 Mbps, USB 2.0 in 2000 at 12 Mbps, and USB 3.0 in 2008 at 480 Mbps. USB allows for branching connections between devices using a tiered-star topology.
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Muhammad Ahsan Rauf Presentation about USB
USB (Universal Serial Bus) is a specification that allows for connection and communication between devices like computers, keyboards, printers and more. It was created in 1996 to serve as a standard connection method to replace variety of ports. USB allows for up to 127 devices to connect in a tiered tree structure, with devices like mice, cameras, hard drives and more commonly using USB connections. It has since been updated with faster transfer speeds in versions 2.0 and 3.0.
Historia Del Usb 2 Terminado
The USB was first introduced in 1996 and was created by computer companies to standardize connections between computers and peripherals like mice, keyboards, and storage devices. It uses a tiered-star topology with the computer host at the center and has become the standard connection for many devices. USB mass storage devices like flash drives use standards that initially supported magnetic and optical drives and now support a variety of devices.
Usb
Universal Serial Bus (USB) is an industry standard that defines cables, connectors and communication protocols for connection between computers and electronic devices. There are multiple USB standards, including USB 1.0, 2.0, and 3.0. The key USB components are the host controller, hubs, cables and peripheral devices. USB uses a tiered star topology to connect up to 127 devices and supports various transfer types. Descriptors contain device information and reside in non-volatile storage. Wireless USB builds on wired USB to enable wireless connectivity using ultra-wide band technology.
USB Universal Serial Bus
USB was developed in 1994 by seven companies to make connecting external devices to PCs easier by standardizing connectors. It has since gone through several revisions to increase speed, with USB 3.0 providing speeds up to 5Gbps and USB 3.1 providing 10Gbps. USB has a tiered star topology centered on a host controller, usually the PC chipset, and uses pipes to manage communication between devices. It supports various transfer types and has become ubiquitous due to its convenience, high speeds, and ability to hot-plug devices without rebooting.
Usb
USB (Universal Serial Bus) allows electronic devices to connect to computers. It was created in 1995 to replace serial and parallel ports. There have been several versions with higher data transfer rates, from 1.5 Mbps in USB 1.0 to 5 Gbps in USB 3.0. USB hubs provide additional ports to connect multiple devices to a single computer port. Common USB devices include keyboards, mice, cameras, printers, and storage drives.
Universal serial bus(usb)
USB stands for Universal Serial Bus and was created in 1995-96 by several companies to provide a universal standard for connecting devices to computers. It allows for bi-directional communication between devices at high speeds up to 10Gbps for USB 3.1. USB has evolved over time from Low Speed USB 1.0 at 1.5Mbps to Super Speed USB 3.1 at 10Gbps. Key components include the host computer, hubs for connecting multiple devices, and any peripheral devices.
Usb connector
A USB connector is used to connect peripheral devices like printers, keyboards and mice to computers. It was developed to simplify the connections between devices, which previously used many different proprietary connectors. The USB connector provides benefits like plug-and-play capability, supporting many device types through a single interface, auto-configuration, increased data transfer speeds, and lower production costs.
USB presentation by Mishuk
This document provides an overview of USB (Universal Serial Bus). It discusses what USB is, the need for USB, versions of USB including USB 1.x, 2.0, 3.0 and 3.1, types of USB ports, the USB architecture including devices, hosts and interconnects, data transmission over USB using transactions between endpoints and pipes, USB descriptors that provide device information, and common USB usages.
Recommended
Muhammad Ahsan Rauf Presentation about USB
USB (Universal Serial Bus) is a specification that allows for connection and communication between devices like computers, keyboards, printers and more. It was created in 1996 to serve as a standard connection method to replace variety of ports. USB allows for up to 127 devices to connect in a tiered tree structure, with devices like mice, cameras, hard drives and more commonly using USB connections. It has since been updated with faster transfer speeds in versions 2.0 and 3.0.
Historia Del Usb 2 Terminado
The USB was first introduced in 1996 and was created by computer companies to standardize connections between computers and peripherals like mice, keyboards, and storage devices. It uses a tiered-star topology with the computer host at the center and has become the standard connection for many devices. USB mass storage devices like flash drives use standards that initially supported magnetic and optical drives and now support a variety of devices.
Usb
Universal Serial Bus (USB) is an industry standard that defines cables, connectors and communication protocols for connection between computers and electronic devices. There are multiple USB standards, including USB 1.0, 2.0, and 3.0. The key USB components are the host controller, hubs, cables and peripheral devices. USB uses a tiered star topology to connect up to 127 devices and supports various transfer types. Descriptors contain device information and reside in non-volatile storage. Wireless USB builds on wired USB to enable wireless connectivity using ultra-wide band technology.
USB Universal Serial Bus
USB was developed in 1994 by seven companies to make connecting external devices to PCs easier by standardizing connectors. It has since gone through several revisions to increase speed, with USB 3.0 providing speeds up to 5Gbps and USB 3.1 providing 10Gbps. USB has a tiered star topology centered on a host controller, usually the PC chipset, and uses pipes to manage communication between devices. It supports various transfer types and has become ubiquitous due to its convenience, high speeds, and ability to hot-plug devices without rebooting.
Usb
USB (Universal Serial Bus) allows electronic devices to connect to computers. It was created in 1995 to replace serial and parallel ports. There have been several versions with higher data transfer rates, from 1.5 Mbps in USB 1.0 to 5 Gbps in USB 3.0. USB hubs provide additional ports to connect multiple devices to a single computer port. Common USB devices include keyboards, mice, cameras, printers, and storage drives.
Universal serial bus(usb)
USB stands for Universal Serial Bus and was created in 1995-96 by several companies to provide a universal standard for connecting devices to computers. It allows for bi-directional communication between devices at high speeds up to 10Gbps for USB 3.1. USB has evolved over time from Low Speed USB 1.0 at 1.5Mbps to Super Speed USB 3.1 at 10Gbps. Key components include the host computer, hubs for connecting multiple devices, and any peripheral devices.
Usb connector
A USB connector is used to connect peripheral devices like printers, keyboards and mice to computers. It was developed to simplify the connections between devices, which previously used many different proprietary connectors. The USB connector provides benefits like plug-and-play capability, supporting many device types through a single interface, auto-configuration, increased data transfer speeds, and lower production costs.
USB presentation by Mishuk
This document provides an overview of USB (Universal Serial Bus). It discusses what USB is, the need for USB, versions of USB including USB 1.x, 2.0, 3.0 and 3.1, types of USB ports, the USB architecture including devices, hosts and interconnects, data transmission over USB using transactions between endpoints and pipes, USB descriptors that provide device information, and common USB usages.
Usb 3.0
USB 3.0 provides significantly faster transfer speeds than previous versions, up to 5 gigabits per second. It maintains backward compatibility while offering longer cable lengths and lower power consumption. USB 3.0 includes additional pins in its connectors to support faster SuperSpeed data transfer and is predicted to become widely adopted in smartphones and tablets by the end of 2012.
Usb
USB is an industry standard that establishes specifications for cables, connectors, and communication protocols between computers and peripherals. It was developed to simplify connections and has become widely adopted. USB has gone through several generations, starting at 1.5 Mbps and increasing to the current USB 4 standard which supports speeds up to 40 Gbps. USB provides benefits like hot-swapping, automatic configuration, and a standardized interface that simplifies development.
USB flash drive security
USB drives provide convenience but also security risks. Key risks include data corruption if improperly removed, virus transmission when transferring files between devices, loss of the media itself which can expose confidential data, and loss of confidentiality if stolen. Recommended solutions are to safely dismount drives, scan for viruses after transfers, attach drives to prevent loss, and encrypt data to protect against loss of confidentiality. Taking proactive steps like encryption can significantly reduce security risks from USB use.
USB 3.0 Intro
USB 3.0 provides faster data transfer speeds of up to 5Gbps compared to USB 2.0's maximum of 480Mbps. It allows for quicker transfer of large files such as videos and storage drives. While retaining backward compatibility, USB 3.0's increased bandwidth and power delivery enables uses like high-definition video transfer and faster charging of mobile devices. The new standard aims to support emerging applications requiring high-speed data access and transmission.
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The USB was created in 1995 by several companies to provide a universal connection standard for computer devices. It was developed to address the problem of every new device requiring a unique serial port. The USB allows for cost effective and power efficient connections of devices through a small, durable port. While small USB drives can be easily misplaced, the USB standard provides versatility in connecting many types of devices, from keyboards to cameras. The USB standard has evolved from its initial 12 Mbps speed to today's 480 Mbps USB 2.0, with 5 Gbps USB 3.0 upcoming. Future developments may include wireless USB connections.
Pendrives (USB)
USB flash drives, also known as pen drives, are portable storage devices that can plug into a computer's USB port. They were first released in the late 1990s and early 2000s and have largely replaced floppy disks. USB flash drives use NAND flash memory and a small controller board, and have storage capacities up to 256GB. They offer advantages over older storage methods like faster transfer speeds, larger storage capacities, and greater durability without moving parts.
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Feel free to share & comment !!!!
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The document discusses the Universal Serial Bus (USB) technology. It describes USB as the most popular connection used to connect devices like cameras, printers, and hard drives to computers. It supports hot-swapping and plug-and-play capabilities. The document outlines the various versions of USB from 1.0 with 11 Mbps speeds to 3.1 with 10 Gbps speeds. It notes cable length limits of 5 meters and power limits of 100mA x 5V. Finally, it describes the 4-pin USB connector with data, ground and power pins.
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The document discusses the Universal Serial Bus (USB) technology. It describes USB as the most popular connection used to connect devices like cameras, printers, and hard drives to computers. It supports hot-swapping and plug-and-play capabilities. The document outlines the various versions of USB from 1.0 to 3.1 and their respective data transfer speeds. It notes cable length and power limitations and describes the four-pin USB connector. Finally, it provides a design problem to interface an LM35 temperature sensor to a PC via USB.
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USB is an industry standard that establishes specifications for cables, connectors, and communication protocols between computers and peripherals. It was developed to simplify connections and has become widely adopted. USB has gone through several generations, starting at 1.5 Mbps and increasing to the current USB 4 standard which supports speeds up to 40 Gbps. USB provides benefits like hot-swapping, automatic configuration, and a standardized interface that simplifies development.
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USB drives provide convenience but also security risks. Key risks include data corruption if improperly removed, virus transmission when transferring files between devices, loss of the media itself which can expose confidential data, and loss of confidentiality if stolen. Recommended solutions are to safely dismount drives, scan for viruses after transfers, attach drives to prevent loss, and encrypt data to protect against loss of confidentiality. Taking proactive steps like encryption can significantly reduce security risks from USB use.
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The USB was created in 1995 by several companies to provide a universal connection standard for computer devices. It was developed to address the problem of every new device requiring a unique serial port. The USB allows for cost effective and power efficient connections of devices through a small, durable port. While small USB drives can be easily misplaced, the USB standard provides versatility in connecting many types of devices, from keyboards to cameras. The USB standard has evolved from its initial 12 Mbps speed to today's 480 Mbps USB 2.0, with 5 Gbps USB 3.0 upcoming. Future developments may include wireless USB connections.
Pendrives (USB)
USB flash drives, also known as pen drives, are portable storage devices that can plug into a computer's USB port. They were first released in the late 1990s and early 2000s and have largely replaced floppy disks. USB flash drives use NAND flash memory and a small controller board, and have storage capacities up to 256GB. They offer advantages over older storage methods like faster transfer speeds, larger storage capacities, and greater durability without moving parts.
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The presentation gives information about origin of pen-drive,description,features, mechanism, available brands.
Feel free to share & comment !!!!
PEN DRIVES
A USB flash drive is a portable storage device that allows users to store and transfer files between computers. It uses flash memory instead of a magnetic disk, making it smaller than a floppy disk or CD. Early flash drives had limited storage capacities and transfer speeds, but technology has improved allowing newer drives to store more data and transfer faster. Flash drives are durable, portable, and support a wide range of operating systems. However, their small size also means they can be easily misplaced, and damaged drives cannot be repaired like scratched CDs.
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This document provides an overview of a presentation about pen drives (USB flash drives). It discusses the structure, technology, components, and internal workings of pen drives. Key points include: pen drives use flash memory and a USB interface, their main components are a USB connector, controller chip, flash memory chip, and oscillator, data is stored on and accessed from the flash memory chip, and they provide advantages over other storage methods like floppy disks due to being smaller, faster, more durable, and having larger storage capacities.
Advantages and disadvantages of usb flash drive
USB flash drives have several advantages over hard drives such as being smaller, lighter, more durable, and able to hold more data than DVDs or Blu-ray discs. They also allow most operating systems to read and write to them without additional drivers. However, flash drives have a limited number of write/erase cycles before failing and lack built-in write protection. They are also easily lost due to their small size. While more expensive per gigabyte than hard drives for smaller capacities, maximum capacities and cost effectiveness are improving over time.
Unix vs linux
differences between unix and linux:
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Linux Introduction
This document provides an introduction to Linux, including:
- A brief history of Linux from its origins in the 1980s to its use today on servers, supercomputers, and other devices.
- An overview of Linux distributions such as Ubuntu, Red Hat Enterprise Linux, and others.
- Popular applications that run on Linux, such as OpenOffice, web browsers, email clients, and multimedia software.
- Languages supported by Linux user interfaces and documentation.
- Reasons for switching to Linux like security, cost savings, and stability compared to other operating systems.
- Considerations for switching like hardware and software compatibility.
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The document discusses operating systems, providing a brief history and overview of key concepts. It describes how operating systems manage computer resources and enable application programs to function. Early computers did not have operating systems, while modern operating systems evolved in complexity throughout the 1960s. The document outlines several major operating systems including UNIX, Windows, Mac OS X, Linux, Android, and iOS, and notes how operating systems will continue to rapidly evolve in the future.
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Mind map of terminologies used in context of Generative AI
Mind map of common terms used in context of Generative AI.
20240607 QFM018 Elixir Reading List May 2024
Everything I found interesting about the Elixir programming ecosystem in May 2024
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
Video Streaming: Then, Now, and in the Future
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Infrastructure Challenges in Scaling RAG with Custom AI models
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
UiPath Test Automation using UiPath Test Suite series, part 6
Welcome to UiPath Test Automation using UiPath Test Suite series part 6. In this session, we will cover Test Automation with generative AI and Open AI.
UiPath Test Automation with generative AI and Open AI webinar offers an in-depth exploration of leveraging cutting-edge technologies for test automation within the UiPath platform. Attendees will delve into the integration of generative AI, a test automation solution, with Open AI advanced natural language processing capabilities.
Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Essentials of Automations: The Art of Triggers and Actions in FME
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
GraphSummit Singapore | Enhancing Changi Airport Group's Passenger Experience...
Dr. Sean Tan, Head of Data Science, Changi Airport Group
Discover how Changi Airport Group (CAG) leverages graph technologies and generative AI to revolutionize their search capabilities. This session delves into the unique search needs of CAG’s diverse passengers and customers, showcasing how graph data structures enhance the accuracy and relevance of AI-generated search results, mitigating the risk of “hallucinations” and improving the overall customer journey.
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
UiPath Test Automation using UiPath Test Suite series, part 5
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
ここ3000字までしか入らないけどタイトルの方がたくさん文字入ると思います。
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
How to Get CNIC Information System with Paksim Ga.pptx
Pakdata Cf is a groundbreaking system designed to streamline and facilitate access to CNIC information. This innovative platform leverages advanced technology to provide users with efficient and secure access to their CNIC details.
Driving Business Innovation: Latest Generative AI Advancements & Success Story
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
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Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slack
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Building Production Ready Search Pipelines with Spark and Milvus
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Mind map of terminologies used in context of Generative AI
Mind map of terminologies used in context of Generative AI
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
Infrastructure Challenges in Scaling RAG with Custom AI models
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UiPath Test Automation using UiPath Test Suite series, part 6
Essentials of Automations: The Art of Triggers and Actions in FME
Essentials of Automations: The Art of Triggers and Actions in FME
GraphSummit Singapore | Enhancing Changi Airport Group's Passenger Experience...
GraphSummit Singapore | Enhancing Changi Airport Group's Passenger Experience...
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
UiPath Test Automation using UiPath Test Suite series, part 5
UiPath Test Automation using UiPath Test Suite series, part 5
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for Life Science to increase LLM accuracy
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?
How to Get CNIC Information System with Paksim Ga.pptx
How to Get CNIC Information System with Paksim Ga.pptx
Driving Business Innovation: Latest Generative AI Advancements & Success Story
Driving Business Innovation: Latest Generative AI Advancements & Success Story
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
About USB
- 1. Universal Serial Bus Presented By: Satish Kumar Sonker Allahabad Up India
- 2. What is USB USB (Universal Serial Bus) is a specification to establish communication between devices and a host controller (usually personal computers). USB is intended to replace many varieties of serial and parallel ports. USB can connect computer peripherals such as mice, keyboards, digital cameras, printers, personal media players, flash drives, and external hard drives. For many of those devices, USB has become the standard connection method. USB was designed for personal computers
- 3. History of USB The USB 1.0 specification was introduced in 1996. USB was created by a core group of companies that consisted of Compaq, Digital, IBM, Intel Microsoft produced a USB software for Windows that interact with USB Device The USB 2.0 specification was released in April 2000 and was standardized by the USB-IF The USB 3.0 specification was released on November 12, 2008 by the USB 3.0 Promoter Group.
- 4. Feature of USB Multiple peripheral devices connected in a tiered-star topology USB allowing branching into a tree structure with up to five tier levels A USB host may have multiple host controllers We can connect Up to 127 devices via USB, including the hub devices USB device communication is based on pipes (logical channels)
- 5. UBS Classes Class Type Description 00h Device Unspecified 01h Interface Audio 02h Both Communication 03h Interface Human Interface Device 05h Interface Physical Interface Device 06h Interface Image 07h Interface Printer 08h Interface Mass Storage
- 6. Type of USB USB-A USB-B Micro USB Mini USB Micro-AB Socket OTG
- 7. Version of USB USB 1.0 specification had a data transfer rate of 1.5 Mbit/s. USB 2.0 specification had a data transfer rate of 12 Mbit/s. USB 3.0 specification had a data transfer rate of 480 Mbit/s.
- 8. Application of USB The USB are generally use to connect the device from the computer such as Mice Keyboards digital cameras Printers personal media players flash drives external hard drives
- 9. Thank you for watching