ADLINK cPCI-3510 Series - Manual (Page 52)

38 Board Interfaces
System LEDs
Table 4-1: cPCI-3510 Front Panel System LED Descriptions
1. Power, WDT, Overheat, GP LEDs are connected to GPIO pins
of IPMC. The Power, WDT, Thermal LEDs can be programmed
by the user as general purpose LEDs.
LED Color Condition Indication
Power
1
Green/
Red
OFF System is off
Red System Power ready (PWGD)
Green Post OK
WDT
1
Orange
OFF No Watchdog event
Blinking Watchdog event alert
HDD
Blue
OFF No CFast/SATA HDD activity
Blinking
Data read/write in process for CF/CFast/
SATA HDD
Overheat
1
Red
OFF CPU T
junction
temperature is under 100ºC
ON CPU T
junction
temperature exceeds 100ºC
GP
(General
Purpose)
1
Yellow
OFF No activity
ON/Blinking Defined by user