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品佳集團力推NXP CD Storage+MP3+FM+Audio車用與家用完整解決方案

 2008-07-09
品佳集團近期力推NXP新款CD Storage解決方案,適用於家庭娛樂及多媒體等相關產品之應用,並取得ACEQ100之認證,已應用於世界各大車廠之車載娛樂系統。SAF784X為一高整合度之單晶片解決方案,支援CD音源解碼(CD Audio Decode)、MP3/WMA解碼、Digital Servo解調、Audio DAC切換、Pre-Amp放大、Laser Driver驅動及內建ARM7TDMI-S 微處理器等。


 
SAF784X不單是應用上的多元,設計上更是簡便。目前在軟體的協助上已相容市面上多家Optional的機型。如果遇上新的讀寫頭,我們將協助開發軟體,並不收費,相較其他廠商,是您唯一的選擇。此一方案為近年來最為完整之單晶片,除了功能上的突出表現外,並以低價的成本考量,全方位的技術資援,以快速的量產時程和具競爭性的成本優勢,幫助客戶快速擴展市場佔有率。

FEATURES:
•CD audio decoder (CD68)‘CDSLIM’
•On chip MP3 and WMA 9.0 decoding via ARM7TDMI-S
•Digital servo
•Audio DAC
•Sample rate converter
•Pre-amp
•Laser driver
•Integrated microprocessor ARM7TDMI-S
•Multi-session CD-ROM, CD-DA & CD Text decoding
•CD read at 1X CLV (up to 6X CAV and CLV)
•Interfaces - SPDIF Digital Lineout, Serial UARTs, I2C,I2S
•Simple protocol between CD module and Head unit

CMusIC Basic Specification:
•CD media Format:Read 12cm&8cm disc (depend on loader)
•CD disc type read:CDDA、CD-R、CD-RW、CD-MP3、CD-WMA、CD layer of SACD
•Disc Format/structure supported:Multisession CD、Mixed CD、CD extra、Open CD、Open sessions、Unfinalised CD
•Mp3/WMA decoder support:CBR、VBR、bit rates 8-320Kbits/s、sample rates:8-48、blade Mp3
•CD Text support:CD Text mode 4
•ID3 TAG Support:Versions 1.0、1.1、2.1、2.2、2.3、2.4(Album、artist &title only)
•WMA Text:Album、title & artist only
•File system support:ISO9660(Level1、level2、level3、AppleMac extended) 、Joliet、UDF discs with an ISO9660 L3 multi-extent file system
•Compression Standards Support:MP3&WMA9.0

APPLICATIONS:
•consumer qualification
•automotive useable
•Home Media

BLOCKDIAGRAM:

CMusIC on Servo Board:

 
CMusIC on the Mainboard:

Supported Mechanism:

 
ADVANTAGES:
•Flexibility:Configurable features. Multi-mechanism supported, flexible to add new features
•Cost effective:Competitive BOM cost
•Simple interface:MCU do not need to care about the servo, simple communication protocol is used.
•Time to market:Most popular mechanisms matched, most features finished, quick from design to production
•Efficient Support:All technical issues can be solved

如需產品詳情,請洽品佳集團 NXP產品企劃負責人:
台灣:

姓名:陳澤銘/ James Chen
電話:+886-2-82261500#3257
Mail:james.chen@sacsys.com.tw
中國:
姓名:張銀生/ Bruce Zhang
電話:+86-755-26711655#2421
Mail:brucezhang@sac.com.hk

品佳集團網站:http://www.sacg.com.tw
恩智浦網站:http://www.nxp.com