BUD
A BUD is non-volatile memory in which the firmware is registered. A BUD is used as an area to back up cache data in the system memory if a power failure occurs.
Figure: BUD
The states of LEDs are listed below.
LED name |
LED status |
Meaning |
|---|---|---|
BUD READY |
|
The BUD is in normal status. |
BUD FAULT |
|
The BUD is in error status. |
(green)
(amber)