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Hands-free

Automotive information products are higher performance, and mobile information devices are popular in the market. These equipments provides various information and comfortability to driver in the car. On the other hands, driver has some restriction to handle these equipments in the car and safety driving should be considered.

Toshiba Bluetooth® LSI for car audio and navigation can provide higher connectivity with cellular phones. And more, high performance on-chip processor in Bluetooth® LSI with various middleware can provide comfortable hands-free system and wireless audio streaming function.

Bluetooth® Hands-Free Systems

Low-End Single-Chip Bluetooth® Solution

Bluetooth® 1chip LSI:TC35655, connected with external PCM CODEC can provide Bluetooth® hands-free system and audio streaming function.

On-chip ARM7 CPU handles Bluetooth® connection with cellular phone. On-chip ARM926 can provide comfortable and high quality hands-free communication with echo cancellation and noise reduction.

This is the block diagram of a Bluetooth® system using the TC35655XBG.

High-End Bluetooth® Solution

Bluetooth® baseband LSI:TC35658IXBG with on-chip Dual ARM9 CPU and RF IC:TC31299IXBG provide Bluetooth® connection management, hands-free system with phonebook storage, audio streaming, and voice recognition/G2P(Grapheme-to-Phoneme)/Text-to-Speech for low performance CPU system.

 

This is the block diagram of a Bluetooth® system using the TC31299XBG and TC35658XBG.

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Product Introduction

* Bluetooth® is owned by Bluetooth SIG, Inc. and licensed to Toshiba Corporation.

* ARM, ARM Cortex and ARM Cortex-A9 MP Core are trademarks or registered trademarks of ARM Limited in the EU and other countries.

* System and product names mentioned herein may be trademarks or registered trademarks of respective companies or organizations.

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