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<title>Engadget &#20013;&#25991;&#29256; - Comments for CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼</title>
<link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link>
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<generator>Blogsmith http://www.blogsmith.com/</generator><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[<br>  如果CF卡真的有那麼好又便宜，<br><br>  為什麼SSD還那麼貴？<br><br>  台灣也有不少記憶卡大廠，<br>  <br>  為什麼現在台灣的產品卻不多?<br><br>  <br><br>   ]]></description><dc:creator><![CDATA[foxmulder]]></dc:creator><pubDate>Apr 24th 2008 6:27AM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[主要控制晶片成本，flash drive是有一定的刷寫次數，如何控制記憶體的讀取次數，大大減低損壞率。<br>而且]]></description><dc:creator><![CDATA[3dot]]></dc:creator><pubDate>Apr 24th 2008 3:27PM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[回樓上一些不懂SSD真正價值的...<br><br>兩部機車, 是不可能組成一部汽車的...<br>就算三部或四部機車, 還是不能組成一台休旅車...<br><br>Understand?]]></description><dc:creator><![CDATA[CF不等於SSD]]></dc:creator><pubDate>Apr 24th 2008 7:35AM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[  貴兄誤會了<br><br>  當初我寫的用意就是說<br><br>  SSD一定有比CF好的地方<br><br> 以及技術困難之處<br><br>  不然台灣廠商怎麼會製造不出來<br><br>  <br><br>    ]]></description><dc:creator><![CDATA[foxmulder]]></dc:creator><pubDate>Apr 24th 2008 8:25AM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[所以創見製造的SSD都是假的～囧]]></description><dc:creator><![CDATA[MDGSC]]></dc:creator><pubDate>Apr 24th 2008 9:59AM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[主要的問題是在於要做到write balance。<br>由於flash的特性，是寫入次數有限。<br>如果只對某一個區域進行寫入，那個區域很快就掛。<br>如何做到write balance，可以有硬體以及軟體互相搭配。硬體要靠一些控制器。軟體是檔案系統要支援。<br>目前常見支援write balance的檔案系統是JFFS2、YAFFS等等。至於目前常見的Fat32或者NTFS，應該是沒有支援write balance。<br><br>至於台灣做不做的出來，我想群聯有一票人在搞。<br>至於wrtie balance演算法應該是很值錢的專利。]]></description><dc:creator><![CDATA[Akio]]></dc:creator><pubDate>Apr 24th 2008 10:00AM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[補充一下<br>除contrller外，ssd用的chip 是SLC，cf/SD用的是MLC，在速度和刷寫次數上都有很大差異。]]></description><dc:creator><![CDATA[3dot]]></dc:creator><pubDate>Apr 24th 2008 3:30PM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[創見做的SSD的確是假的<br>我之前買一片32G的拿回去用,速度真是龜到快哭出來,立刻就拿回去退]]></description><dc:creator><![CDATA[czh]]></dc:creator><pubDate>Apr 25th 2008 8:51AM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[樓上講的應該叫作wear leverage吧<br>CF卡裡面應該都做掉了拉<br>]]></description><dc:creator><![CDATA[sludge]]></dc:creator><pubDate>Apr 24th 2008 10:23AM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[高階的 SSD 可以做到 READ 120MB/s<br>但是一般的 CF 應該做到 30MB/s 就要卯起來偷笑了.<br>另外, 所謂的非循序寫入. 有蠻多 CF 其實效能就會降低很多.<br><br>這個就是 SSD 貴的原因.]]></description><dc:creator><![CDATA[chlang]]></dc:creator><pubDate>Apr 24th 2008 1:02PM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[我單純的認為是經濟規模問題]]></description><dc:creator><![CDATA[itrs.lin]]></dc:creator><pubDate>Apr 24th 2008 3:13PM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[三張CF卡等於一個硬碟機還是三個呢？這個差別很大吧？]]></description><dc:creator><![CDATA[Wuzz]]></dc:creator><pubDate>Apr 24th 2008 9:10PM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[樓上的sludge你錯了,<br>是Wear Leveling... (寫入耗損), 且CF卡沒做完全...<br><br>Wear Leveling 還有分 Dynamic 和 Static 的...<br>必須搭配強而有力的"扛錯了"(Controller),<br>才做得到這麼複雜且有專利的演算法...<br>讓SSD寫入次數撐個3~5年以上...<br><br>以上這個演算技術, 是廉價的CF卡做不到的或功能有限的...<br>總之, 這塊市場慢慢看吧~<br>]]></description><dc:creator><![CDATA[anomy]]></dc:creator><pubDate>Apr 25th 2008 6:14AM</pubDate></item><item><title><![CDATA[Comments on CenturyçSATAè½æ¥å¡æ¯æ´3å¼µCFï¼]]></title><link>http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</link><guid isPermaLink="true">http://chinese.engadget.com/2008/04/24/centurys-sata-adapter-supports-3-cf-cards-cheap-ssds-for-all/</guid><description><![CDATA[這塊我是很久沒摸了,臨時才去查,發現leveling levering leverage都查得到資料,不過你講的leveling應該是對的,wiki上只有這個有<br><br>至於CF卡裡面有沒有做,跟做得好不好應該是兩回事吧<br>]]></description><dc:creator><![CDATA[sludge]]></dc:creator><pubDate>Apr 26th 2008 7:34AM</pubDate></item></channel></rss>