FireWire S3200 and USB 3.0 Specification Comparisons Before Release in 2008 s3200的FireWire和USB 3.0规格比较之前释放在2008年
Recently we talked about最近我们谈到 USB 3.0 standard的USB 3.0标准 that able to scale up to 4.8Gbps data transmission speed.可以认为，最高可扩充到4.8 Gbps的数据传输速度。 It is about ten times higher than current USB 2.0 standard in today PC market.这是约10倍，高于目前的USB 2.0标准，在今天的PC市场。 During the last IDF (Intel Developer Forum), Intel did disclose that the specification could be available in first half of 2008.在过去，以色列国防军（ Intel开发者论坛） ，英特尔没有披露规格，可提供在2008年上半年。 But now seems that the new FireWire S3200 standard, a main competitor for USB standard could get an earlier release by February 2008, before the availability of USB 3.0 specification.但现在看来，新的FireWire s3200标准，主要竞争对手为USB标准可以提早释放， 2008年2月，前供货的USB 3.0规格。 The FireWire S3200 is said to be able to achieve up to 3.2Gbps, make it closer to its competitor’s data speed.火线s3200是说能够实现高达3.2 Gbps ，使它更接近其竞争对手的数据的速度。
FireWire S3200 is the third version of IEEE 1394 proposed by the Trade Association.火线s3200是第三个版本的IEEE 1394所提出的贸易协会。 The first version, FireWire 400 ran at 400Mbps while the second version, FireWire 800 at 800Mbps.第一个版本， FireWire 400和冉在400mbps ，而第二个版本， FireWire 800的在800mbps 。 This third version is getting much higher throughput even though they are based on same protocol and even physical connections.这第三个版本是越来越高得多的吞吐量，即使他们是基于相同的协议，甚至物理连接。 As compared to USB 3.0 that needs different optical fiber connectivity as mentioned作为比较，到USB 3.0 ，需要不同的光纤连接提到 here这里 in order to achieve gigabyte rate, FireWire S3200 has greater advantages of reusing existing cable and connectors based on its previous standard that could shorten development cycle as well as TTM (Time to market).在为了实现技嘉率，火线s3200具有更大的优势，再利用现有的电缆和连接器的基础上其以往的标准，可以缩短开发周期，以及12个月（市场的时间） 。 Besides, FireWire utilizes peer to peer architecture which is less CPU dependent as compared to USB in Master/Slave mode.此外，火线利用点对点架构，这是减少CPU的依赖相比， USB在主/从模式。 Furthermore, FireWire can be extended to up to 100 meter while able to supply more power over USB port.此外，火线，可以延长到最多百米，而能够提供更多的权力， USB连接埠。
Regardless of so many pros and cons, nobody can predict if FireWire will able to take up more market segment (now dominant by USB 2.0) in few years down the road.不论如此众多的优点和缺点，没有人能预测，如果火线将能够采取更多的细分市场（现在的优势由个USB 2.0 ）在几年下来道。 Even on the throughput delta, there is not much to say now on how much it will affect the actual device performance since the gigabyte rate usage is still under utilized.甚至对吞吐量三角洲，没有太多的说，现在有多少会影响实际的器件性能以来，技嘉科技的应用率仍然是下利用。
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