随着主流市场即将演进到SuperSpeed USB，许多设计团队正力图加快设计认证。本文将为您提供专家建议参考，帮助您轻松完成这一过程。 随着主流市场即将演进到SuperSpeed USB，许多设计团队正力图加快设计认证。本文将为您提供专家建议参考，帮助您轻松完成这 ...

The Universal Serial Bus, or USB for short, was introduced in 1996 as a solution by technology giants like Microsoft and IBM. The idea was to make connecting hardware to computers less of a hassle and ...

The USB Type-C connector and power delivery (PD) specification has brought radical changes to the mobile device industry, and USB Type-C PD 3.0 could optimize battery charging for portable devices.

USB 3.0/3.1/3.2接口，现在已经被统一命名为USB 3.2，只是根据接口速度有Gen1、Gen2之分。 在PC主板、笔记本等设备上最常见的依然是Type-A接口，但是最低5Gbps起步的带宽比480Mbps快了10倍还多，因此广泛应用于各类移动存储设备（包括U盘、移动硬盘、移动固态硬盘等）。

从颜色上来看，多数USB3.0是蓝色的；从接口外观上来看，USB3.0有SS标志，同时USB3.0有9pin触片，USB2.0只有4pin金属触片。 怎么看usb是2.0还是3.0 方法一：可以通过USB的接口颜色来区分，黑色的是2.0，蓝色的是3.0； 方法二：可以通过数据的传输速度来确定，传输速度 ...

10月19日，USB-IF组织正式发布了全新的USB4 v2.0标准规范，带来了新一代USB 80Gbps接口，还有全新的命名体系。 说到命名骚操作，除了大名鼎鼎的微软“改名部”，最会玩的就是USB-IF组织了，从早期的Full Speed、High Speed，到后来的USB 3.2 Gen1/Gen2/Gen2x2，能让你分清楚算 ...

In the last 14 years, the Universal Serial Bus (USB) has become the standard interface to connect devices to a computer. Whether it’s an external hard drive, a camera, the mouse, a printer, or a ...

This story has been updated. When Don Stovicek set out to buy a fast USB 3.0 flash drive, he discovered that the advertised speeds fell well below even USB 2.0’s official capabilities. The now-aging ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

USB 3.0 was launched back in 2008. This new edition has more functions and better features included in the port. Although it looks just like a simple data cable port, it actually makes a lot more ...