Operation Manual

13
o Blinking: link OK, port is transmitting and/or receiving packets
Status Power OK
ASI Out
VID
ASI In
Ref In
ETH
Top Corner
The GOSTREAM BRD board has other LEDs that may or may not be illuminated. They are
intended for engineering debug only.
Front Switches
The GOSTREAM BRD board has two pushbutton-type switches in the front, just below the
LEDs, as depicted below. Their operation is as follows:
 Default IP Switch: This switch is used to recover the board in the unlikely case of a
corrupted or broken firmware update. In most cases, the GOSTREAM BRD will detect
the error and automatically fall back into the factory-default firmware load. If it does not,
pull the card out, press and hold this switch, and push the card back into the frame while
still holding the switch. You can release the switch once the Status LED turns orange.
This action causes the card to revert to the factory-default firmware.
 Reset Switch: Pressing this pushbutton switch causes the card to reset.