Microsemi Timberwolf TM Audio Processor Security Monitoring for the Connected Home New High-performance Audio Processors Enable the Streamlined Development of Security Monitoring for the Connected Home Designed for connected home and home security system, Microsemi's new audio processor ZL38062 features the company's innovative AcuEdgeTM acoustic technology, which is a set of highly-complex and integrated algorithms that allow the user to extract intelligible information from the audio environment, provides constant monitoring of security alarms and notification. TimberwolfTM ZL38062 Audio Processor From Microphone Digital Mics GPIO (14) Control Buttons or Status LEDs UART Debug Port Slave SPI/I2C Host Processor Control Master SPI Optional External Flash Integrated Memory PCM Audio to Processor/ Network Interface I2S/TDM Hardware Accelerators PLL ZL38062 Block Diagram Typical Applications * * * * Connected Home Home Security Alarm Detection Breaking Glass Detection Features and Benefits * Breaking glass detection * Detection of T3/T4 signal alerts home automation of non-connected smoke and carbon monoxide alarms * User programmable Energy Detection * Hands-free operation allows central monitoring service to open up a full duplex voice channel - Narrowband and Wideband AEC - 3 to 5 meters voice pick up, full duplex operation - Long echo tail cancellation up to 256ms - Advanced Noise Reduction to reduces background noise from the near-end speech signal - Howling cancellation - prevents oscillation in echo canceller audio path * 48 kHz Stereo Music Playback with Voice * Call progress tone detection * Field upgradable Getting Started Use the following resources to explore: Microsemi AcuEdgeTM Technology MiTunerTM Automatic Tuning Kit * ZL38062 Connected Home Audio Processor * MiTunerTM Information * MiTunerTM GUI Software Guide * ZLS38508 MiTunerTM GUI Microsemi Timberwolf TM Audio Processor Security Monitoring for the Connected Home Powerline Voice Communication/Sound Classification System Application The Powerline voice communication/Sound Classification system has the following feature set: * Microsemi ZL38062 Advanced Audio Processor * High-fidelity 16 kHz sampling * Sound Classification - T3/T4 Alarm Detection - Glass Breaking Detection - Programmable Energy Detection * Acoustic Echo Canceller (AEC) * Line Echo Canceller (LEC) * Power Line Communication Powerline Voice Communication/Sound Classification Block Diagram Microsemi Auto Tuning Tool (ZLE38470) Microsemi's MiTunerTM Kit eases the system tuning complexity and speed up design cycle for quick development. MiTunerTM kit provides hardware, software and support for the automatic tuning of Calibration Timberwolf family of audio processors. Tuning Results provides good starting point for subjective tuning Tuning Results based off TIA920/P.1100 Testing Microsemi Corporate Headquarters One Enterprise, Aliso Viejo, CA 92656 USA Within the USA: +1 (800) 713-4113 Outside the USA: +1 (949) 380-6100 Sales: +1 (949) 380-6136 Fax: +1 (949) 215-4996 email: sales.support@microsemi.com www.microsemi.com (c)2016 Microsemi Corporation. All rights reserved. Microsemi and the Microsemi logo are registered trademarks of Microsemi Corporation. All other trademarks and service marks are the property of their respective owners. Microsemi Corporation (Nasdaq: MSCC) offers a comprehensive portfolio of semiconductor and system solutions for aerospace & defense, communications, data center and industrial markets. Products include high-performance and radiation-hardened analog mixed-signal integrated circuits, FPGAs, SoCs and ASICs; power management products; timing and synchronization devices and precise time solutions, setting the world's standard for time; voice processing devices; RF solutions; discrete components; enterprise storage and communication solutions, security technologies and scalable anti-tamper products; Ethernet solutions; Power-over-Ethernet ICs and midspans; as well as custom design capabilities and services. Microsemi is headquartered in Aliso Viejo, Calif., and has approximately 4,800 employees globally. Learn more at www.microsemi.com. Microsemi makes no warranty, representation, or guarantee regarding the information contained herein or the suitability of its products and services for any particular purpose, nor does Microsemi assume any liability whatsoever arising out of the application or use of any product or circuit. The products sold hereunder and any other products sold by Microsemi have been subject to limited testing and should not be used in conjunction with mission-critical equipment or applications. Any performance specifications are believed to be reliable but are not verified, and Buyer must conduct and complete all performance and other testing of the products, alone and together with, or installed in, any end-products. Buyer shall not rely on any data and performance specifications or parameters provided by Microsemi. It is the Buyer's responsibility to independently determine suitability of any products and to test and verify the same. The information provided by Microsemi hereunder is provided "as is, where is" and with all faults, and the entire risk associated with such information is entirely with the Buyer. Microsemi does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other IP rights, whether with regard to such information itself or anything described by such information. Information provided in this document is proprietary to Microsemi, and Microsemi reserves the right to make any changes to the information in this document or to any products and services at any time without notice. MC 06-16