Wan Led, Lan Led, Pan Led - DFI Q7-951 User Manual

Qseven carrier board
Table of Contents

Advertisement

WAN LED, LAN LED, PAN LED

WAN LED
LAN LED
PAN LED
Active low signals. These signals are used to allow the PCI Express, Mini Card
add-in card to provide status indicators via LED devices that will be provided by
the system.
State
OFF
ON
Slow
Blink
Inter-
mittent
tional to transmit-
Blink
PAN LED
Not powered
Not powered
Powered, as-
Powered; ready
sociated, and au-
to transmit or
thenticated but
receive
not transmitting
or receiving
N/A
Powered but not
associated or
authenticated;
Activity pro-
Activity propor-
portional to
transmitting/
ting/ receiving
receiving speed
speed
Hardware Installation
LAN LED
WAN LED
Not powered
Powered, asso-
ciated, and au-
thenticated but
not transmitting
or receiving
Powered but
not associated
or authenticat-
searching
ed; searching
Activity pro-
portional to
transmitting/
receiving speed
For voice ap-
plications ,
turning off and
on the intermit-
tent blink based
on the ring
pulse cycle can
indicate a ring
event.
2
35

Advertisement

Table of Contents
loading

Table of Contents