Intel SR1530CLR - Server System - 0 MB RAM Technical Specification, Installation And Operation Manual page 53

Intel® Server Systems SR1530CL/SR1530HCL/SR1530HCS
and SR1530CLR/SR1530HCLR/SR1530HCLSR
Diagnostic LED Decoder
Checkpoint
G=Green, R=Red, A=Amber
MSB
0xE1h R R
0xE3h R R
Driver Execution Environment (DXE) Core
0xE4h R A
0xE5h R A
0xE6h R A
DXE Drivers
0xE7h R A
0xE8h A R
0xE9h A R
0xEAh A R
0xEEh A A
0xEFh A A
Runtime Phase/EFI Operating System Boot
0xF4h R A
0xF5h R A
0xF8h
A R
0xF9h
A R
0xFAh
A R
Pre-EFI Initialization Module (PEIM)/Recovery
0x30h
OFF OFF
0x31h OFF OFF
0x34h OFF G
0x35h OFF G
0x3Fh G G
Revision 2.2
LSB
R G Reserved for initialization module use (PEIM)
A G Reserved for initialization module use (PEIM)
R OFF Entered EFI driver execution phase (DXE)
R G Started dispatching drivers
A OFF Started connecting drivers
A G Waiting for user input
R OFF Checking password
R G Entering BIOS setup
A OFF Flash Update
A OFF Calling Int 19. One beep unless silent boot is enabled.
A G Unrecoverable boot failure/S3 resume failure
R R Entering Sleep state
R A Exiting Sleep state
Operating system has requested EFI to close boot services
R R
(ExitBootServices ( ) has been called)
Operating system has switched to virtual address mode
R A
(SetVirtualAddressMap ( ) has been called)
Operating system has requested the system to reset (ResetSystem ()
A R
has been called)
Crisis recovery has been initiated because of a user request
R R
R A Crisis recovery has been initiated by software (corrupt flash)
R R Loading crisis recovery capsule
R A Handing off control to the crisis recovery capsule
A A Unable to complete crisis recovery.
Intel order number D71005-005
Appendix B: POST Code Diagnostic LED Decoder
Description
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