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Product Name：
SiRF Technology
Website：
 http://www.sirf.com/
Contact Person：
蕭至善/Alex Hsiao
Tel：02-2506-3320#1051
Mobil：0935-677-356
Fax：02-2500-0606

Atlas II
•ARM 9 Dual-core processor
•Available at 276MHz, 300MHz and 324MHz
•GPS integrated on chip
•Centrality GPS V3 technology
•22 channels
•High sensitivity and high accuracy
•On chip DSP and hardware acceleration
•Navigation and Music concurrency
•Video post processing
•Video scaling and color space conversion
•USB 2.0 Full-speed (12Mbps) on-chip
Atlas III
•ARM 9 Dual-core processor
•Available at 375MHz and 400MHz
•GPS integrated on chip
　　Centrality GPS V4 technology
　　30 channels
　　High sensitivity and high accuracy
•DDR support
•On chip DSP and hardware acceleration
　　Navigation and Music concurrency
　　Video post processing
　　Video scaling and color space conversion
•USB 2.0 Full-speed (12Mbps) on-chip
•Supports normal SDRAM, mobile SDRAM and normal DDR
•Pin-to-pin compatible with Atlas
Titan
•ARM 11 Dual-core processor
•Available from 600MHz and 650MHz
•GPS integrated on chip
　　Centrality GPS V5 technology
　　40+ channels
　　High sensitivity and high accuracy
•On chip DSP and hardware acceleration
　　VFPU
　　Floating point based 3D acceleration
　　Video post processing
　　Video scaling up to 800x480 LCD and color space conversion
　　Picture-in-picture support
　　Simultaneous navigation with multimedia
•Navigation and Music concurrency
•USB 2.0 High-speed (480Mbps) on-chip
•SDRAM supports 32-bit DDR and mobile DDR
 

Vendor Introduction:
 
SiRF為一無晶圓IC設計公司，成立於1999年。核心技術包括GPS, 2D/3D Graphics, Multimedia, RF, Windows CE, 以及SoC Design。

願景
結合GPS, Media and Graphics, 提供navigation device新標準與功能，使之成為市場主流產品。

目標
提供Navigation Infotainment Systems以及主流消費性產品的leading platform予客戶， 使之於最短時間內完成產品開發。