Filter
Top Products
2. Introduction
USB3.0 (SuperSpeed USB) USB2.0
Speed
(Data rate)
5.0 Gbps
Low-speed (1.5 Mbps)
Full-speed (12 Mbps)
High-Speed (480 Mbps)
Data Interface
. 4-wire differential signaling separate
from USB2.0 signaling
. Simultaneous bi-directional data ows
. 2-wire differential signaling
. Uni-directional data ow with
negotiated directional bus transactions
Cable Signal Count
4 for SuperSpeed data
2 for non-SuperSpeed data
2 for low/full/high-speed data
• USB 3.0 Cable
-
• USB 3.0 has the backward compatibility for USB 2.0
Copyright© 1995-2012 SAMSUNG. All rights reserved. 2-15