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[讨论] Nokia 9500 handset BOM & PCBA

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发表于 2005-10-22 22:20:00 | 显示全部楼层 |阅读模式
<P>Coupled with a large 65,000-color screen (640 by 200 pixels), the connections make viewing web pages easy <I>(Fig. 1)</I>. A full keyboard enables trouble-free e-mail creation. An integrated 640- by 480-pixel (VGA) camera with video capturing capability and MP3 music player are included. Information can be stored on the internal 80-Mbyte memory, or on a removable Multimedia Card (MMC). </P>
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<CENTER>1. The Nokia 9500 handset combines myriad interfaces.</CENTER>
 楼主| 发表于 2005-10-22 22:21:00 | 显示全部楼层
<P>From a component perspective, there are ten key ICs, which is fewer than the typical 13 components in a Nokia handset <I>(see the table)</I>. However, the ten doesn''t include the image sensor (as the manufacturer can''t be identified due to the lack of markings). </P>
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 楼主| 发表于 2005-10-22 22:23:00 | 显示全部楼层
Texas Instruments has always had a strong baseband position in Nokia handsets, and this trend continues in the 9500. The OMAP1510 is a dual-core applications processor, and was selected for by Nokia for its ability to run streaming audio and video on 2.5G and 3G wireless networks. The OMAP1510 has a TI DSP and an integrated ARM925 processor (Fig. 2)

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发表于 2005-10-23 13:22:00 | 显示全部楼层
<P>呵呵。这个不是BOM啊,一点用处也没有</P>
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发表于 2005-10-24 18:43:00 | 显示全部楼层
bom是商機,一般不會給的.
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发表于 2005-10-26 21:58:00 | 显示全部楼层
There are two wlan baseband in the picture of PCB,why?
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发表于 2005-10-27 01:36:00 | 显示全部楼层
<P>this is BOM?</P>
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发表于 2005-10-27 09:33:00 | 显示全部楼层
虽然不是  Bom , 不过也是可以先看看, 谢谢楼主!
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发表于 2005-11-25 10:36:00 | 显示全部楼层
<P>BOM=bill of material !!!</P><P>很详尽的main board上各种器件的用量、型号、厂家、装配等级。。。等等好多内容的</P>
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