DESCRIPTION

· Ezairo® 7111 is an open-programmable DSP-based hybrid designed for high-performance hearing aid and hearing implant devices.

· It includes the Ezairo 7100 System-on-Chip (SoC) with a high-precision quad-core architecture delivering 375 MIPS.

· Features an Arm® Cortex®-M3 Processor Subsystem supporting various wireless communication protocols.

· Includes a programmable Filter Engine for time domain filtering and ultra-low-delay audio path.

· Combines non-volatile memory and wireless transceivers to form a complete hardware platform.

FEATURES

· High-precision quad-core architecture with 375 MIPS performance.

· Dual-Harvard CFX Digital Signal Processor (DSP) core and HEAR Configurable Accelerator signal processing engine.

· Arm® Cortex®-M3 Processor Subsystem for wireless communication protocol support.

· Programmable Filter Engine enabling time domain filtering and ultra-low-delay audio path.

· 2 Mb EEPROM storage and necessary passive components for transducer interfacing.

APPLICATIONS

· High-performance hearing aid devices.

· Hearing implant devices.

· Development of custom firmware and fitting software using Ezairo Pre Suite and Evaluation and Development Kit (EDK).