AX-EWAFE-010

L A B O R A T O R I E S EveryWord™ Audio Front End (AFE) Module FAR-FIELD VOICE AUDIO FRONT END (AFE) POWERED BY CIRRUS LOGIC TECHNOLOGY ADVANCED PERFORMANCE & PRODUCTION-READY ArkX ultra far-field solutions significantly outperform existing OEM far-field technology while reducing your development costs, risks and time-to-market. EveryWord™ AFE Module The AFE Module can transform any existing product into a voice enabled product. Copyright ArkX Laboratories 2020 www.arkxlabs.com Clear Performance Advantages • Captures voice commands: { { { • • • from across the room (>9 meters) in noisy and reverberative environments during loud music/movies Flexible placement: wall, in-wall, ceiling, dashboard Highly-integrated production-ready module { { Unique ability to discriminate and suppress speech from TV • Works with most existing mic array designs Amazon AVS qualified (2 to 4 mics) Ultra-low power battery operation for wake-on-word Features Overview • Cirrus Logic’s SoundClear FlexArray™ voice technology • Onboard clocking • 7 to 9 mic performance using only 3 to 4 mics • For applications leveraging existing host/computer board • Exceptional capture range of (>9 meters) • ArkX host F/W for integration • H/W accelerated royalty-free Amazon wake-word engine • Eliminates need for high density PCB • Compatible with most PDM mic arrays • Amazon AVS qualified (both 2 and 4 mics) • Flexible mic array spacing and orientation (2D, 3D, vertical, horizontal) Technical Overview • • • • • • • Supports linear, Y, square, triangular and 3D mic array geometries Proprietary 3D audio processing technology significantly outperforms beam-forming solutions Full-duplex far-field voice communication Does not require source ducking for reliable interaction Concurrent voice service and voice communication Multiple user tracking 2D & 3D GPU; 4-Lane MIPI DSI and CSI • 4x bidirectional I2S/TDM audio ports { { • • • • • 2x host to AFE 2x available for external connection 12 AECs for superior barge-in and multichannel audio AEC support from mono to 5.1 channel surround USB Host, USB OTG, USB Audio GPIO, SPI and I2C connectivity Web server-based console AFE Quick Development Solution for Existing Platforms Contact us at info@arkxlabs.com - Call us at 650.492.3765 - Visit us at www.arkxlabs.com EveryWord™ AFE Module System Overview Copyright ArkX Laboratories 2020 www.arkxlabs.com