USB communications device class (or USB CDC) is a composite Universal Serial Bus device class. The communications device class is used for computer networking devices akin to a network card, providing an interface for transmitting Ethernet or ATM frames onto some physical media.
USBコミュニケーションデバイスクラス
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USB 通信デバイス クラスは、複合ユニバーサル シリアル バス デバイス クラスです。
通信デバイス クラスは、ネットワーク カードに似たコンピュータ ネットワーキング デバイスに使用され、イーサネットまたは ATM フレームを物理メディアに送信するためのインターフェイスを提供します。 ウィキペディア（英語)
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The Communication Device Class (CDC) supports a wide range of devices that can perform telecommunications and networking functions.
2007/02/09 · CDC Subclass for Asynchronous Transfer Mode Devices; CDC Subclass for Communications Devices; CDC Subclass for Ethernet Control Model ...
2023/11/09 · USB Device Classes · Base Class Table · Base Class 00h (Device) · Base Class 01h (Audio) · Base Class 02h (Communications and CDC Control) · Base ...
This application note describes the USB communications device class driver (or USB CDC) in detail and includes an implementation example for the Silicon Labs ...
2021/05/18 · How to implement USB Communication Device Class (CDC). 1. Communication of USB CDC in device mode. For handling communication of USB CDC in ...
A communications device has three basic tasks: Device management (controlling an configuring a specific device and notifying the USB Host of certain events) ...
USB defines class code information that is used to identify a device's functionality and to nominally load a device driver based on that functionality.
This class makes it possible to connect communication devices such as digital telephones or analog modems, as well as networking devices like ADSL or Cable ...