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WiLink 7.0 single-chip WLAN, GPS, Bluetooth and FM solution

Saturday, February 20, 2010

WiLink 7.0 Key Benefits:

* Industry’s first true single-chip mobile WLAN, GPS, Bluetooth® and FM transmit/receive solution
* Brings connectivity features to mainstream products such as smart phones, mobile Internet devices (MIDs), portable media players (PMPs), gaming devices and personal navigation devices (PNDs)
* Optimized RF coexistence for simultaneous operation of each integrated connectivity function
* Proven carrier-quality connectivity technologies enhance the user experience
o Range-extended mobile WLAN (mWLAN): 802.11a/b/g/n
o Bluetooth specification 3.0 as well as Bluetooth Low Energy support
o FM functional cores
o Enhanced GPS tracking
* Extended talk time and battery life delivered with Sophisticated Enhanced Low Power (ELP) technology, Voice over WLAN (VoWLAN) support, on-chip Unlicensed Mobile Access (UMA) and IP Multimedia Subsystem (IMS) acceleration
* 30% reduction in total bill of materials (BOM)
* 50% smaller form factor than previous generation solution with separate GPS chip

Feature Allows
Unique coexistence capabilities

* Hardware mechanisms cancel out board- and chip-level RF interference at the source to simplify design process
* Enhanced WiFi/Bluetooth/Bluetooth Low Energy inter-core communication prioritizes packet scheduling, support mores connections in parallel

High-performance GPS core

* Best-in-class 3GPP test performance
* Multi-path resolution engine coupled with advanced algorithms reduces interference impact for more accurate positioning in urban canyons
* On-chip position engine simplifies integration with device host processor
* Supports reduced power consumption during tracking
* Host-independent location buffering and geo-fencing features further reduce host loading and power consumption

Powerful Bluetooth core

* Best-in-class RF performance
* Dedicated audio processor system-on-chip
* Supports latest Bluetooth low-energy and Bluetooth 3.0 specifications
* Extensible to support additional protocols

Robust Wi-Fi core

* Supports the soon-to be ratified WiFi Direct™ and Soft AP mode capabilities, extensible to support additional protocols
* Supports 802.11 a/b/g/n capabilities

FM core

* Increased output power for FM transmit combined with highly sensitive FM receive delivers cleaner FM experience
* Supports internal antenna



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