This document provides an overview of the USB architecture diagram version 1.0. The diagram illustrates the various components and their interactions within the Universal Serial Bus (USB) system.

Key Components

  • Host Controller: The central component that manages the USB bus and communicates with the host system.
  • Root Hub: Connects to the host controller and provides connectivity to downstream devices.
  • Downstream Devices: Devices such as keyboards, mice, and external storage devices connected to the USB bus.

Diagram

USB Architecture Diagram

Related Resources

For more detailed information on USB architecture, please refer to our USB Technology Overview.


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