Date: Tuesday, September 23rd, 2014, 10:16
Category: Hardware, News
There’s a lot to be said for a reversible cable.
And if it carries different kinds of data, that’s even better.
Per Macworld, industry groups VESA and the USB 3.0 Promoter Group outlined some of the specs of the upcoming, reversible Type-C USB cable. The cable, which is said to offer USB 3.1′s 10Gbps of data transfer speed, will also carry up to 100 watts of power and be able to deliver audio and video signals via DisplayPort technology.
These features come courtesy of the “Alternate Mode” technology introduced in the recent USB Power Delivery specification—the one that enables 100W power delivery. Alternate Mode essentially lets Type-C be used for more than mere data transfer by allowing “Structured Vendor Defined Messages” to repurpose the pins in the cable for alternative uses. VESA’s “DisplayPort Alternate Mode” announced today leverages those capabilities.