Power Led Indication - Advantech FWA-T011 User Manual

2.3 LED Behaviour
2.3.1

POWER LED INDICATION

Table 2.2: Power LED Indication
+5V
on
off
2.3.2 STORAGE LED INDICATION
Table 2.3: Storage LED Indication
SATA command
Active
Tri-stated
2.3.3 WWAN (LTE) LED INDICATION
Table 2.4: WWAN(LTE) LED Indication
Module Status
RF function ON
RF function OFF
2.3.4 WLAN (WIFI) LED INDICATION
Table 2.5: WLAN(WIFI) LED Indication
Interpretation
Radio is incapable of transmitting. This state is indicated when
the card is not powered, the W_Disable# signal is asserted to
disable the radio, or when the radio is disabled by software.
Radio is capable of transmitting.
The LED should remain ON even if the radio is bit actually
transmitting. For example, the LED remains ON during tempo-
rary radio disablements performed by the Mini Card of its own
volition to do scanning, switching radios/bands, power-man-
agement, etc. If the card is in a state wherein it is possible that
radio can begin transmitting without the system user perform-
ing any action, this LED should remain ON.
FWA-T011 User Manual
LED Behavior (Green)
Turn on
Turn off
LED Behavior (Amber)
Turn on
Turn off
LED Behavior (Green)
Turn on
Turn off
22
LED Behavior (Green)
Turn off
Turn on