User-Specific Leds; User-Specific Leds Function; Module Management And Hot Swap Leds Function - Kontron AM4024 User Manual

Table 6: Module Management and Hot Swap LEDs Function
LED COLOR
LED1 Red
(Out-of-
Service LED)
LED2 Green/
(Health Amber/Red
LED)
HS LED Blue
Note:
The status of the Module Management LEDs may be temporarily overwritten by the PICMG-
defined "Set FRU LED State" command to implement, for example, a lamp test.
2.7.1.2 User-Specif ic LEDs
Table 7: User-Specific LEDs Function
LED COLOR
ULED3 Red Power failure
Green --
ULED2 Red Clock failure
Green --
ULED1 Red Hardware reset
Green --
ULED0 Red uEFI BIOS boot failure
Green --
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STATE
Of f MMC running (default)
On MMC out of ser vice or in reset state
Blinking MMC f irmware upgrade
Of f Payload is of f; module is not powered
Green Module is healthy (normal operation) and all related sensors are within
the specif ied range
Amber Payload is on and at least one sensor is out of range
Red Reser ved
Of f Module in normal operation
Do not extract the module.
Blinking Module hot swap in progress
Module is not ready for extraction.
On a) Module ready for hot swap extraction, or
b) Module has just been inserted in a powered system
FUNCTION FUNCTION DURING BOOT-UP
DURING POWER-UP
--
uEFI BIOS POST bit 3 and bit 7
uEFI BIOS POST bit 2 and bit 6
--
uEFI BIOS POST bit 1 and bit 5
--
uEFI BIOS POST bit 0 and bit 4
FUNCTION
(POST code enabled)
User Guide
AM4024(E)
FUNCTION
AFTER BOOT-UP
Processor overtemperature
above 125 °C (blinking) /
Processor overtemperature
above 100 °C (on)
AMC port 0 Ethernet link
signal status
Processor overtemperature
above 125 °C (blinking)
AMC port 1 Ethernet link
signal status
Processor overtemperature
above 125 °C (blinking)
SATA channels active
Processor overtemperature
above 125 °C (blinking)
--
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