• 07/14/2017
  • Public Content

USB Audio Devices

The Reference Operating System for IoT provides native support for common USB audio devices like microphones and speakers.
USB Audio Device Connection and Detection
To ensure sufficient electrical current and platform stability, USB audio device should only be connected to the platform through a powered hub.
USB Audio Service Library
The Reference Operating System for IoT includes the Advanced Linux Sound Architecture (ALSA) library for controlling USB audio devices.
Additional information can be found online at: https://help.ubuntu.com/community/UbuntuStudio/UsbAudioDevices.

Product and Performance Information


Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804