XMOS XK-AUDIO-316-MC-AB Hardware Manual page 2

IN T HI S D OC U MENT
Features
xCORE Multicore Microcontroller Device
Boot
Clocking
Debug
Analog audio input
Analog audio output
Digital audio output
Digital audio input
MIDI input and output
Audio clocking
USB Device
General purpose user interface
I2C bus address map
Power supplies
Operating requirements
Dimensions
xcore.ai multichannel audio board port map
xcore.ai Multichannel Audio Board schematics
RoHS and REACH
Version history
The xcore.ai Multichannel Audio Board (XK-AUDIO-316-MC-AB) is a complete hardware
and reference software platform providing more than 32 input and 32 output channels
simultaneously over USB using the USB Audio Class.
The Multichannel Audio Platform hardware is based around the XU316-1024-TQ128-C24
multicore microcontroller; an xcore.ai device with an integrated High Speed USB 2.0 PHY
and 16 logical cores delivering up to 2400MIPS of deterministic and responsive processing
power.
Exploiting the flexible programmability of the xcore.ai architecture, the Multichannel Audio
Board supports USB streaming 32 input and 32 output audio channels simultaneously -
at up to 192kHz. Ideal for consumer and professional USB audio interfaces. The board
can also be used for testing general purpose audio DSP activities - mixing, filtering, etc.
The guaranteed Hardware-Response™ times of xCORE technology always ensure lowest
latency (round trip as low as 3ms), bit perfect audio streaming to and from the USB host.
Delivered as source code, the reference software provides a fully featured production
ready solution, including support for:
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xcore.ai Multichannel Audio Board 1v1 Hardware Manual