High-speed USB 2.0 hubs contain devices called transaction translators that convert between high-speed USB 2.0 buses and full and low speed buses. When a high-speed USB 2.0 hub is plugged into a high-speed USB host or hub, it operates in high-speed mode. The USB hub then uses either one transaction translator per hub to create a full/low-speed bus routed to all full and low speed devices on the hub, or uses one transaction translator per port to create an isolated full/low-speed bus per port on the hub.
High - speed USB 2.0 hubs contain devices called transaction translators that convert between high - speed USB 2.0 buses and full and low speed buses . When a high - speed USB 2.0 hub is plugged into a high - speed USB host or hub , it operates in high - speed mode . The USB hub then uses either one transaction translator per hub to create a full / low - speed bus routed to all full and low speed devices on the hub , or uses one transaction translator per port to create an isolated full / low - speed bus per port on the hub .
What kind of devices do High speed USB 2.0's contain?
What kind of devices do High speed USB 2.0 's contain ?
transaction translators
transaction translators