Date
20.02.19
opto
USB-3.0
Page: 10
Manual
Fig. 7.2 shows the rear side of the transceiver (PC side, left) and the transceiver (Hub side, right) with connectors
and control LEDs.
Description of transceiver 1 (
PC side
):
•
USB3.0 type B connector to connect the PC side transceiver with a USB 3.0 cable to a PC.
•
Control LED
Power
is on when the transceiver is turned on.
•
Control LED
Status
is on, when the two transceivers are connected. If the Status LED is blinking, the
transceiver is waiting for the connection to the other transceiver.
•
Control LED
Host
indicates an active connection to a PC.
•
Description of transceiver 2 (
HUB side
):
•
2x USB3.0 type A connector to connect USB3.0 devices
•
Control LED
Power
is on when the transceiver is turned on.
•
Control LED
Status
is on, when the two transceivers are connected. If the Status LED is blinking, the
transceiver is waiting for the connection to the other transceiver.
•
Control LED
Host
indicates an active connection to a PC.
The housing of the USB connectors is connected to the aluminum case, which is connected to the circuit GND.
This should be taken into account during the test (possible ground loops, short circuits, parasitics to GND-plane!).
Fig. 7.2: Rear side of the devices – PC side on the left, HUB side on the right
Distributed by: Reliant EMC LLC, 3311 Lewis Ave, Signal Hill CA 90755, 4089165750, www.reliantemc.com
