Intel S3420GPLC Product Specification - Page 134

Checkpoint, Diagnostic LED Decoder, Description, O = On, X=Off, Upper Nibble, Lower Nibble - beep codes

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Appendix C: POST Code Diagnostic LED Decoder Intel® Server Board S3420GP TPS Checkpoint LED 0xE6h Diagnostic LED Decoder O = On, X=Off Upper Nibble Lower Nibble MSB LSB 8h 4h 2h 1h 8h 4h 2h 1h #7 #6 #5 #4 #3 #2 #1 #0 O O O X X O O X Started connecting drivers Description DXE Drivers 0xE7h O O O X O O X O Waiting for user input 0xE8h O O O X O X X X Checking password 0xE9h O O O X O X X O Entering BIOS setup 0xEAh O O O X O O X X Flash Update 0xEEh O O O X O O X X Calling Int 19. One beep unless silent boot is enabled. 0xEFh O O O X O O X O Unrecoverable boot failure Pre-EFI Initialization Module (PEIM)/Recovery 0x30h X X O O X X X X Crisis recovery has been initiated because of a user request 0x31h X X O O X X X O Crisis recovery has been initiated by software (corrupt flash) 0x34h X X O O X O X X Loading crisis recovery capsule 0x35h X X O O X O X O Handing off control to the crisis recovery capsule 0x3Fh X X O O O O O O Crisis recovery capsule failed integrity check of capsule descriptors Runtime Phase/EFI Operating System Boot 0XF2h O O O O X X O X Signal that the OS has switched to virtual memory mode 0XF4h O O O O X O X X Entering the sleep state 0XF5h O O O O X O X O Exiting the sleep state 0XF8h O O O O O X X X Operating system has requested EFI to close boot services has been cancelled. Progress Code 0XF9h O X X O X X X X Resetting the keyboard 0xFAh O X X O X X X O Disabling the keyboard 122 Revision 2.4 Intel order number E65697-010

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Appendix C: POST Code Diagnostic LED Decoder
Intel® Server Board S3420GP TPS
Revision 2.4
Intel order number E65697-010
122
Checkpoint
Diagnostic LED Decoder
Description
O = On, X=Off
Upper Nibble
Lower Nibble
MSB
LSB
8h
4h
2h
1h
8h
4h
2h
1h
LED
#7
#6
#5
#4
#3
#2
#1
#0
0xE6h
O
O
O
X
X
O
O
X
Started connecting drivers
DXE Drivers
0xE7h
O
O
O
X
O
O
X
O
Waiting for user input
0xE8h
O
O
O
X
O
X
X
X
Checking password
0xE9h
O
O
O
X
O
X
X
O
Entering BIOS setup
0xEAh
O
O
O
X
O
O
X
X
Flash Update
0xEEh
O
O
O
X
O
O
X
X
Calling Int 19. One beep unless silent boot is enabled.
0xEFh
O
O
O
X
O
O
X
O
Unrecoverable boot failure
Pre-EFI Initialization Module (PEIM)/Recovery
0x30h
X
X
O
O
X
X
X
X
Crisis recovery has been initiated because of a user request
0x31h
X
X
O
O
X
X
X
O
Crisis recovery has been initiated by software (corrupt flash)
0x34h
X
X
O
O
X
O
X
X
Loading crisis recovery capsule
0x35h
X
X
O
O
X
O
X
O
Handing off control to the crisis recovery capsule
0x3Fh
X
X
O
O
O
O
O
O
Crisis recovery capsule failed integrity check of capsule descriptors
Runtime Phase/EFI Operating System Boot
0XF2h
O
O
O
O
X
X
O
X
Signal that the OS has switched to virtual memory mode
0XF4h
O
O
O
O
X
O
X
X
Entering the sleep state
0XF5h
O
O
O
O
X
O
X
O
Exiting the sleep state
0XF8h
O
O
O
O
O
X
X
X
Operating system has requested EFI to close boot services has been
cancelled.
Progress Code
0XF9h
O
X
X
O
X
X
X
X
Resetting the keyboard
0xFAh
O
X
X
O
X
X
X
O
Disabling the keyboard