Development kits for multichannel USB audio

xCORE-200 multichannel audio platform MFi

Kit: XK-AUDIO-216-MC-ABL
Silicon: XE216-512-TQ128
Downloads: software and documents

Our flexible multicore microcontrollers are ideal for rapid product design and innovation in the professional multichannel audio and consumer Hi-Res audio markets – and are accredited for Apple MFi developers.

Specification and block diagram

USB compliant device

  • USB Audio Class 2.0 device
    Optional Audio Class 1.0 fall-back
  • Low loopback latency: 3 ms
  • Self-powered (with Apple charging) or bus-powered

Bit perfect USB audio transfer

  • Asynchronous Isochronous from/to host
  • PCM ≤384kHz at 16, 24 or 32bits
  • Native DSD64 and DSD128
  • DoP64 and DoP128
  • Local crystal low-jitter audio clocking

AVB standards compliant

  • Time synchronization: 802.1AS
  • Traffic shaping: 802.1Qav
  • Bandwidth reservation: 802.1Qat
  • Media transport: IEEE 1722
  • Discovery and management: 1722.1

Bit perfect network audio transfer

  • PLL recovery of AVB clock

10/100/1000Mbit Ethernet connectivity

  • Simultaneous talker and listener

Flexible I/O

  • Up to 32 in / 32 out channels via TDM
  • 8-channel analog input and output
  • S/PDIF optical/coaxial optical input and output
  • ADAT input and output
  • MIDI input and output
  • 16 x 16 channel mixer

Multiple OS support

  • Windows
  • Mac OSX
  • Apple iOS
  • Android

xCORE-200 multichannel audio platform

Kit: XK-AUDIO-216-MC-AB
Silicon: XE216-512-TQ128
Downloads: software and documents

Our flexible multicore microcontrollers are ideal for rapid product design and innovation in the professional multichannel audio and consumer Hi-Res audio markets

Specification and block diagram

USB compliant device

  • USB Audio Class 2.0 device
    Optional Audio Class 1.0 fall-back
  • Low loopback latency: 3 ms
  • Self-powered (with Apple charging) or bus-powered

Bit perfect USB audio transfer

  • Asynchronous Isochronous from/to host
  • PCM ≤384kHz at 16, 24 or 32bits
  • Native DSD64 and DSD128
  • DoP64 and DoP128
  • Local crystal low-jitter audio clocking

AVB standards compliant

  • Time synchronization: 802.1AS
  • Traffic shaping: 802.1Qav
  • Bandwidth reservation: 802.1Qat
  • Media transport: IEEE 1722
  • Discovery and management: 1722.1

Bit perfect network audio transfer

  • PLL recovery of AVB clock

10/100/1000Mbit Ethernet connectivity

  • Simultaneous talker and listener

Flexible I/O

  • Up to 32 in / 32 out channels via TDM
  • 8-channel analog input and output
  • S/PDIF optical/coaxial optical input and output
  • ADAT input and output
  • MIDI input and output
  • 16 x 16 channel mixer

Multiple OS support

  • Windows
  • Mac OSX
  • Apple iOS
  • Android

The hardware and software listed on this page may be subject to a license agreement – see License Agreements.

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