Rose Electronics CrystalLink USB 3.0 - Manual (Page 5)

5
Rear View
ITEM TYPE DESCRIPTION
1
Power ON Unit is powered properly.
Power OFF Unit is not powered or not powered properly.
2
Status Blinking (1Hz) Waiting for connection to Receiver.
Status ON Transmitter and Receiver are linked and operating normally.
Status OFF Fault detected; power cycle required.
3
Host ON SuperSpeed Host detected on upstream facing port.
Host OFF SuperSpeed Host not detected.
4 Power Port (optional)
Not required in normal operation. An optional 5V power supply can be
connected to the Transmitter unit to provide power if the USB port on
the host PC is not capable of delivering sufficient power to the unit.
5 Configuration Port Reserved for manufacturer use.
6 USB 3.0 Type B port
Used to connect the Transmitter unit to the host computer. Port accepts
locking or non-locking USB 3.0 Type B connectors.
7 Link Port (Dup Transmitter LC) Extension link Dup Transmitter LC fiber optic transceiver port.