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  [图文]Freescale’s i.300-30 3G平台           ★★★ 【字体：小 大】
Freescale’s i.300-30 3G平台
作者：Freescal…    文章来源：本站    点击数：    更新时间：2007-3-18    

Freescale’s i.300-30 3G platform is a dual-mode EDGE class 12 capable, tri-band WCDMA/HSDPA, quad-band GSM 3G platform.

Optimized for open operating systems such as Linux and Symbian, the i.300-30 platform enables flexibility for handset manufacturers globally. Also featured on the i.300-30 platform is high speed downlink packet access (HSDPA), enabling streaming audio and video, interactive downloads, and mobile gaming and Internet access - anytime, anyplace.

As a third-generation 3G platform, the i.300-30 improves on the i.300-20 platform with increased integration, lower costs and smaller size. The i.300-30 also features world-class power amplifier and power management technology for fewer dropped calls and longer battery life at lower costs for manufacturers.

Supported by distinct development and test environments engineered to speed time-to-market, this platform features an advanced chipset that includes the following:

     industry-leading baseband processor
     ARM® core-based DragonBall™ applications processor
     3G ultra-low noise direct-launch modulator IC
     highly integrated multi-band GSM/UMTS receiver IC
     multi-band W-CDMA/UMTS direct conversion receiver IC
     W-CDMA/GSM/EDGE digital transceiver IC
     integrated synthesizers on-chip
     PA modules that can operate with a single voltage power supply
     power management and audio interface IC.

i.300-30 Features

     StarCore SC140 DSP @ 208 MHz
     ARM11 applications processor @ 400 MHz
     Quad-band GSM 850/900/1800/1900 MHz
     EDGE GPRS, Class 12 capable
     WCDMA tri-band
     Data rate WCDMA
     384 kbps uplink (UL), 384 downlink (DL)
     HSDPA 3.6 Mbps (DL)
     Compressed and non-compressed mode
     Videoconferencing
     Common intermediate format (CIF) video encoder
     Integrated Imaging Processing Unit (IPU) video accelerator
     Significantly increased processing power to provide gaming, streaming video and videoconferencing. This comprehensive end-to-end hardware and software solution with full support reduces manufacturer risk and can ultimately save time and money

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