PRODUCT OVERVIEW
Copyright 2012
2-11
FibreXtreme HW Reference for FPDP Cards
2.6.2 PCI Carrier Card Status LEDs
The PCI FibreXtreme Carrier card has three LEDs. These LEDs (D1, D2, D3) viewed
from the component side of the card are shown in Figure 2-10.
MICRO
The LED labeled “MICRO” is currently not used and will remain unlit.
Receive Interface (RX OK)
When the LED labeled “RX OK” is lit, it indicates no errors have occurred on the FPDP
receive interface or the link transmit interface. When this LED is not lit, the link interface
is down and flow control is not ignored.
Transmit Interface (TX OK)
When the LED labeled “TX OK” is lit, it indicates no errors have occurred on the FPDP
transmit interface or the link receive interface. When this LED is not lit, any one of the
following errors have occurred:
•
Receive FIFO overflow.
•
The link interface is down.
•
CRC error.
•
8B/10B decoding error.
Figure 2-10 Status LEDs on PCI FibreXtreme Carrier Card
