亚马逊Kindle电子书拆解-快科技-科技改变生活

亚马逊Kindle电子书拆解

Skyangeles
2007年12月26日 11:29
0

亚马逊推出Kindle电子书被业界寄予厚望，其电子书加无线网络商店的模式被人们认为能够成功复制苹果iPod+iTunes的辉煌。近日，日本网站PCwatch对kindle进行了拆解，并对其用料进行了分析。

拆解前

背面

打开

电池部分背后的散热板，蜂窝状开孔

移除主电路板后的屏幕背面

主PCB

主电路板元件解析

根据拆解，Kindle集成了9家企业的芯片产品，各为：

厂商	型号	功能
Marvell(Intel)	PXA255A0C400	XScale CPU(400MHz)
奇梦达(英飞凌)	HYB25L256160AF-7.5	256Mbit Mobile RAM(16Mx16bit)
E Ink	Appollo ASIC	E Ink 电子墨水控制芯片
NXP(飞利浦)	ISP1761BE	USB 2.0 控制芯片
Spansion	ALxxxxx*1	系统程序存储用闪存
Cypress	CYK256K16M	4Mbit Static RAM(256K × 16bit)
三星	KFG2G16Q2M-DEB8	2Gbit OneNAND闪存(256MB)
Wolfson	WM8971G	Codec音频芯片
AnyData	DTEV-DUAL	CDMA 2000网络通信模块

处理器附近部分

电路板背面

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