Overview

The XMOS VocalFusion ® XVF3800 is a high-performance voice processor that uses microphone array processing and a sophisticated audio processing pipeline to capture clear, high-quality speech from anywhere in a room. The XVF3800 uses the XMOS xcore.ai processor and supports a range of integrated and accessory voice communication applications.

This document discusses:

• Setting up the hardware,

• Using the Host application,

• Tuning the XVF3800 firmware,

• Building and deploying an XVF3800 executable image, and

• Some acoustic design guidelines.

It includes a list of configurable parameters and a list of default parameter values in two appendices.