Led Indicators - Lippert Cool SpaceRunner LX800 Technical Manual

2.3 LED indicators

The onboard LED indicators provide a very comfortable way to check the board's status. The boot success,
power status, IDE accesses, Watchdog and Ethernet accesses are all visible.
The LED indicators are located on top of the board, near the PC/104 connector.
LINK Green LED shows the Ethernet Link status.
ACT Red LED flashes at Ethernet activity.
Speed Yellow LED lights up if 100Mbit connection is established.
MAIN Green LED lights up when Main Power is supplied.
PM Power Mode
Green LED is constantly lit if the boot process is complete and the
board is running normally.
LED flashes when board goes in suspend to ram mode.
SBY Green LED lights up when Standby Power is supplied.
LIVE Red LED is on at startup while the board executes the BIOS power
on self test (POST). After that it is freely usable by application
programs. Chapter "
to control it.
IDE Yellow LED flashes when IDE activity is recognized.
WD Red LED lights up when Watchdog was triggered. Can only be reset by a power off sequence.
TME-104P-CSR-LX800-R1V11.doc
LIVE-LED " shows a small sample program how
Rev 1.11 9 (50)