Gigabyte R183-S91-AAD1, User Manual

Page: 18 / 113

System Appearance
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BMC : AUTH fail after doing recovery
(Note3)
Blinks Blue
2 times per
second
[ON OFF OFF] Blinks Green
2 times per
second
[ON OFF OFF]
BIOS : AUTH fail after doing recovery
(Note3)
Blinks Blue
2 times per
second
[ON OFF OFF] Blinks Amber
2 times per
second
[ON OFF OFF]
Backup Flash Authentication Fail
(Note4)
BMC : AUTH fail
Blinks Blue
2 times per
second
[ON OFF
ON OFF] Blinks Green
2 times per
second
[ON OFF
ON OFF]
BIOS : AUTH fail
Blinks Blue
2 times per
second
[ON OFF
ON OFF] Blinks Amber
2 times per
second
[ON OFF
ON OFF]
NOTE!
1. EC FW is broken or not exited result in Microchip CEC1702 cannot load EC FW for authentication.
2 (1) Authentication fail include below scenarios
Configuration table is missing or modified
Public key is missing or modified
Protected area or signature is modified
Flash empty
3. If active flash is still authentication failed after recovery sequence, Microchip CEC1702 stop the process
and showing LED behavior.
4. If backup flash authentication is failed cause by configuration table, public key or protected area is
broken. Microchip CEC1702 stop the process and showing LED behavior.
5. Front panel LED is controlled by BMC or Microchip CEC1702. Once Microchip CEC1702 is working(Auth
or recovery), the front panel LED is controlled by Microchip CEC1702 and vice versa.