Features:
- Extend the reach of your USB 3.0 devices
- Backwards compatible with USB 2.0
- USB 3.0 provides speed 10X greater than it it's predecessor USB 2.0.
- Get up 5.0 Gbs with USB 3.0.
- These cables will allow you to connect new USB 3.0 devices to your USB 3.0 enable computer or device.
- They remain compatible with the billions of USB enabled devices currently deployed in the market.
- USB 3.0 also offers improved power efficiency.
- To achieve such high speeds USB 3.0 utilizes a bi-directional data interface rather than USB 2.0's half duplex arrangement, where data can only flow in one direction at a time, giving a ten-fold increase in theoretical bandwidth.
USB3.0 Technology
The connector interface will have backwards compatibility with USB2.0
Superspeed protocols are supported via 4 extra wires for dedicated superspeed transfers.
The additional wires is crearly wisible as four additional pins on the connectors.
Maximum bus power is in creased to 150 Ma per unit lod (+50% over USB2.0) A configured device can draw up to 6 unit loads (900Ma, 80% over USB2.0) Minimum device operating ge is dropped from 4.4V to 4V.
Estimated cables will be limited to 3 m at full speed.
The technology is similar to PCI Express2.0(5 Gbit/s) It uses 8 B10B encoding,linear feedback shift register (LFSR) scrambling for data, spread spectrum.
