声明 Circuit diagrams and other information relating to products of Artek Semiconductor Company, Ltd. ( Artek ) are included as a means of illustrating

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1 最新版本 :

2 声明 Circuit diagrams and other information relating to products of Artek Semiconductor Company, Ltd. ( Artek ) are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction is not necessarily given. Although the information has been examined and is believed to be accurate, Artek makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and disclaims any responsibility for inaccuracies. Information in this document is provided solely to enable use of Artek products. The information presented in this document does not form part of any quotation or contract of sale. Artek assumes no liability whatsoever, including infringement of any patent or copyright, for sale and use of Artek products, except as expressed in Artek Terms and Conditions of Sale for. All sales of any Artek products are conditional on your agreement of the terms and conditions of recently dated version of Artek Terms and Conditions of Sale agreement Dated before the date of your order. This information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights, copyright, trademark rights, rights in trade secrets and/or know how, or any other intellectual property rights of Artek or others, however denominated, whether by express or implied representation, by estoppel, or otherwise. Information Documented here relates solely to Artek products described herein supersedes, as of the release date of this publication, all previously published data and specifications relating to such products provided by Artek or by any other person purporting to distribute such information. Artek reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your Artek sales representative to obtain the latest specifications before placing your product order. Artek product may contain design defects or errors known as anomalies or errata which may cause the products functions to deviate from published specifications. Anomaly or errata sheets relating to currently characterized anomalies or errata are available upon request. Designers must not rely on the absence or characteristics of any features or instructions of Artek products marked reserved or undefined. Artek reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. Artek products are not designed, intended, authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal 第 2 页

3 injury or severe property damage. Any and all such uses without prior written approval of an Officer of Artek and further testing and/or modification will be fully at the risk of the customer. Copies of this document and/or other Artek product literature, as well as the Terms and Conditions of Sale Agreement, may be obtained from an authorized Artek representative. The word ARTEK, the Artek LOGO, whether used separately and/or in combination, and the phase AKXXXX, are trademarks of Artek Semiconductor Company, Ltd., Names and brands of other companies and their products that may from time to time descriptively appear in this product data sheet are the trademarks of their respective holders; no affiliation, authorization, or endorsement by such persons is claimed or implied except as may be expressly stated therein. ARTEK DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES, INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND AGAINST INFRINGEMENT AND THE LIKE, AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE OF DEALING OR USAGE OF TRADE. IN NO EVENT SHALL ARTEK BE RELIABLE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES; OR FOR LOST DATA, PROFITS, SAVINGS OR REVENUES OF ANY KIND; REGARDLESS OF THE FORM OF ACTION, WHETHER BASED ON CONTRACT; TORT; NEGLIGENCE OF ARTEK OR OTHERS; STRICT LIABILITY; BREACH OF WARRANTY; OR OTHERWISE; WHETHER OR NOT ANY REMEDY OF BUYER IS HELD TO HAVE FAILED OF ITS ESSENTIAL PURPOSE, AND WHETHER ARTEK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR NOT. 第 3 页

4 目录 声明...2 目录...4 版本历史 引言 编写目的 术语和缩写词 方案规格介绍...6 第 4 页

5 版本历史 日期版本号注释作者 建立初始版本 mikeyang 第 5 页

6 1 引言 1.1 编写目的 本文档为 AS211D 方案规格的介绍性文档, 方便客户了解方案的概况 1.2 术语和缩写词 AMV AP 缩写和术语 解释 一种用于便携式播放器上的先进视频引擎的视频格式 Application, 应用程序 2 方案规格介绍 1. 集音视频播放 图片浏览 FM 录音 文本阅读 游戏 电话本等功能于一体 (NorBase 无游戏, 电话本功能 ) 2. 采用 AK2117D 系列芯片 3. 外壳 : 竖屏模具 4. USB 接口 :Mini USB 接口 5. 屏幕支持 :TFT LCD 屏,8080 接口, 分辨率 存储支持 :NAND FLASH Base 方案, 支持 MLC SLC,IC 硬件支持 8/24/40/60 bit ECC, 最多支持 4CE Nand flash, 最大容量可达 32GB Nor FLASH Base 方案, 支持常见的以 64K 为擦除单元的 Nor Flash, 容量视固件大小而定 7. 插卡支持 :SD/MMC/TF/SDHC 扩展卡支持 8. IC 内部集成软开关电路, 可极大减小 standby 功耗 9. 音乐播放 : 支持 WMA WAV APE FLAC 等格式播放 第 6 页

7 10. 录音支持 : 支持 FM/MIC/LINE IN 录音 格式支持 WAV 11. 图片浏览支持 : 支持 JPEG BMP GIF 格式的浏览 12. 视频播放支持 : 支持高品质的 AMV,AVI, 帧率可达 25fps 以上 13. FM Radio 支持 14. 文本文档阅读支持, 支持 ANSI 和 Unicode 编码 15. 设置功能 : 支持各功能属性的显示以及按键音的设置 16. 游戏功能 : 支持推箱子等 4 款游戏功能 NorBase 不支持游戏功能 17. 电话本 : 支持电话本的查询 导入和导出功能 NorBase 不支持电话本功能 18. ADFU 恢复和 USB 升级方式的支持固件更新 19. 支持 24 种语言,unicode 编码驱动支持, 方便扩展 ; 20. 支持播放列表 ; 21. 支持 40 级硬件音量 ; 22. 支持图片缩略图播放 ; 23. 支持用户订制 wlecome 画面 ; 24. 支持 AutoRun 隐藏盘 自动复制文件等量产功能, 支持加密盘分区 NorBase 不支持此功能 25. 支持音视频格式的自动转换功能 ; 26. 支持固件的 Modify 功能 第 7 页