Super Speed USB 3.0 Specification is Finalized and Available to Developers超高速USB 3.0规格是定稿,并提供给开发

Previously we talked about the以前我们谈论 USB 3.0 Physical Connector Design物理的USB 3.0连接器设计 and its initial其最初的 USB 3.0 Specification的USB 3.0规格 with 4.8Gbps Transfer speed, now seems that the actual specification has been finalized and transitioned to USB-IF (USB Implementers Forum) for further publication to developers.与4.8Gbps传输速度,现在看来,实际规格已经定稿,过渡到通过USB - IF ( USB实施者论坛)为进一步出版物开发商。 This is definitely great news to all and hopefully able to end recent widespread rumors that Intel (one of the USB 3.0 promoters group besides Microsoft, NEC, HP, Texas Instruments and ST-NXP) was holding back the specifications from being released to other competitors such as AMD and NVIDIA in an attempt to gain competitiveness with faster Time-to-Market advantage.这无疑是个好消息一切,希望能结束最近普遍传闻说,英特尔(之一的USB 3.0推广组除了微软公司, NEC公司,惠普,德州仪器和意法半导体,恩智浦)是阻碍规格被释放到其他竞争者如AMD和NVIDIA ,企图获得竞争力,更快的上市时间优势。



The most obvious improvement as compared to its predecessor, USB 2.0 standard is definitely the maximum transfer speed that has been scaled up significantly with USB 3.0 theoretically transfer rate of 4.8Gbps, that makes it a better choice for developers to integrate into on new platform over IEEE 1394 Firewire or other legacy interfaces.最明显的改善相比,它的前身, USB 2.0标准无疑是最大的传输速度已显着扩大与USB 3.0理论上传输速率4.8Gbps ,使他们更好地选择开发商融入新平台1394火线或其他传统接口。 Besides, USB 3.0 is claimed to have new internal power management function that can support suspend, idle and sleep states for better power savings.此外, USB接口3.0声称新的内部电源管理功能,可支持暂停,闲置和睡眠状态进行更好的节约能耗。

As expected, the USB 3.0 will be backward compatible with current USB 2.0 compliant devices in the market.正如预期的那样,在USB 3.0将向后兼容目前的USB 2.0标准的设备市场。 With the current specification release, all manufacturers are able to implement USB 3.0 compliant host ports on their next generation platforms now and we are looking forward for the actual USB 3.0 controller to be available by second half of 2009 followed by the first complete prototype ready by 2010.由于目前规范的释放,所有制造商都能够执行的USB 3.0主机端口兼容的新一代平台现在,我们期待着实际的USB 3.0控制器,可通过2009年下半年之后,第一个完整的原型准备就绪到2010年。

IMPORTANT : This is a machine translated page which is provided "as is" without warranty. 重要说明:这是一台机器翻译网页这是“原样”提供,无保修。 Machine translation may be difficult to understand.机器翻译可能很难理解。 Please refer to请参阅 original English article英文原文的文章 whenever possible.只要有可能。

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