DESCRIPTION

· The xCORE-AUDIO Hi-Res 2 provides high-resolution stereo audio interfacing for precise, low-noise output, suitable for mass-market consumer audio applications.

· It supports a wide range of high-resolution formats, including PCM up to 384kHz/32-bit and DSD up to 5.6MHz.

· The device features a built-in USB interface with Asynchronous Isochronous transfers for bit-perfect audio from various digital devices.

· It is configurable and customizable, with GPIOs for HMI and external DAC control, and an I2C port for system configuration.

· Packaged in a 64-pin TQFP for cost-effective system integration.

FEATURES

· USB: 2 high-resolution channels with sample rates up to 384kHz.

· CODEC: Supports I2S or DSD with 16/24/32-bit PCM and DoP64/DoP128.

· Optional S/PDIF output up to 192kHz with 16/24-bit resolution.

· Flexible integration with 8 GPIOs for system control and 8 GPIs for HMI.

· I2C master for configuration and control.

· Supports Windows, Mac OS X, and Android.

· Field upgrade capability.

· Power options: Bus/Self-powered with 400mW consumption.

APPLICATIONS

· High-quality audio processing for consumer audio devices.

· Integration with digital audio systems for precise sound reproduction.

· Customizable audio interfaces for various operating systems.

· Control and configuration of external audio DAC devices.