LED Descriptions
82/223
PC Cards cifX PCI, PCIe, Low Profile PCIe | Installation, Operation and Hardware Description
DOC120204UM46EN | Revision 46 | English | 2015-12 | Relelased | Public
© Hilscher, 2008-2015
8.3 System
LED
The System Status LED
SYS
can assume the states described below.
LED
Color
State
Meaning
Duo LED yellow/green
(green)
On
Operating System running
(green/yellow)
Blinking
Second stage bootloader is waiting for firmware.
(yellow)
On
Bootloader netX (= romloader) is waiting for second stage bootloader.
SYS
(off)
Off
Power supply for the device is missing or hardware defect.
Table 36: System Status LED States
LED State
Definition
On
The indicator is constantly on.
Off
The indicator is constantly off.
Blinking
The indicator turns on and off cyclically.
Table 37: System Status LED State Definitions
