XCORE.AI Multichannel Audio Board
The xcore.ai multichannel audio platform provides a scalable and flexible hardware and software solution for a wide range of consumer and professional audio products.
The guaranteed Hardware-Response time of xcore technology always ensures lowest latency bit perfect audio streaming to and from the USB host.
Kit Features
- XU316-1024-TQ128-C24 xcore.ai multicore controller
- Eight-channel audio line input: 24 bit, up to 192 kHz sampling
- Eight-channel audio line output: 24 bit, up to 384 kHz sampling
- High-speed USB 2.0 compliant device with low latency
- High-resolution stereo audio playback delivered through PCM up to 384 kHz, 32 bits
- Single ADAT, S/PDIF, and MIDI interface connectors
- Local clocking, asynchronous USB audio transfer and PLL clock recovery for low jitter, high-quality audio capture and playback
- Simultaneous quad stereo record and playback through eight-channel streaming to and from host
- Self-powered or USB bus powered operation
- Integrated XTAG4 debug adaptor
- Source code reference software and integrated suite of development tools
Technical Documents
| Title | Version | Date | Download |
|---|---|---|---|
| USB Audio Driver Support | 2025-10-03 | HTML | |
| USB Audio Software | 9.2.0 | 2025-10-27 | zip |
| USB Audio User Guide | 9.2.0 | 2025-10-21 | html |
| XU316-1024-TQ128 Datasheet | 2.0.0 | 2025-01-13 | html |
| xcore.ai Multichannel Audio Platform Design Files | 1V1 | 2022-11-22 | zip |
| xcore.ai Multichannel Audio Platform Hardware Manual | 1.1.1 | 2025-03-04 | html |
Application Software
USB Multichannel Audio
Our flexible microcontrollers are ideal for rapid product design and innovation in the professional multichannel audio and consumer Hi-Res USB audio markets. Whether you require audio playback, recording, or a combination of both, our multichannel and USB audio solutions enable on-time bit-perfect audio from multiple inputs.