Relion 1900e/2900e Manual
139
Revision 1.3
Checkpoint
Diagnostic LED Decoder
Description
1 = LED On, 0 = LED Off
Upper Nibble
Lower Nibble
MSB
LSB
8h 4h 2h 1h 8h 4h 2h 1h
LED #
#7 #6 #5 #4 #3 #2 #1 #0
72h
0
1
1
1
0
0
1
0 DXE SB devices Init
78h
0
1
1
1
1
0
0
0 DXE ACPI Init
79h
0
1
1
1
1
0
0
1 DXE CSM Init
90h
1
0
0
1
0
0
0
0 DXE BDS Started
91h
1
0
0
1
0
0
0
1 DXE BDS connect drivers
92h
1
0
0
1
0
0
1
0 DXE PCI Bus begin
93h
1
0
0
1
0
0
1
1 DXE PCI Bus HPC Init
94h
1
0
0
1
0
1
0
0 DXE PCI Bus enumeration
95h
1
0
0
1
0
1
0
1 DXE PCI Bus resource requested
96h
1
0
0
1
0
1
1
0 DXE PCI Bus assign resource
97h
1
0
0
1
0
1
1
1 DXE CON_OUT connect
98h
1
0
0
1
1
0
0
0 DXE CON_IN connect
99h
1
0
0
1
1
0
0
1 DXE SIO Init
9Ah
1
0
0
1
1
0
1
0 DXE USB start
9Bh
1
0
0
1
1
0
1
1 DXE USB reset
9Ch
1
0
0
1
1
1
0
0 DXE USB detect
9Dh
1
0
0
1
1
1
0
1 DXE USB enable
A1h
1
0
1
0
0
0
0
1 DXE IDE begin
A2h
1
0
1
0
0
0
1
0 DXE IDE reset
A3h
1
0
1
0
0
0
1
1 DXE IDE detect
A4h
1
0
1
0
0
1
0
0 DXE IDE enable
A5h
1
0
1
0
0
1
0
1 DXE SCSI begin
A6h
1
0
1
0
0
1
1
0 DXE SCSI reset
A7h
1
0
1
0
0
1
1
1 DXE SCSI detect
A8h
1
0
1
0
1
0
0
0 DXE SCSI enable
A9h
1
0
1
0
1
0
0
1 DXE verifying SETUP password
ABh
1
0
1
0
1
0
1
1 DXE SETUP start
ACh
1
0
1
0
1
1
0
0 DXE SETUP input wait
ADh
1
0
1
0
1
1
0
1 DXE Ready to Boot
AEh
1
0
1
0
1
1
1
0 DXE Legacy Boot
AFh
1
0
1
0
1
1
1
1 DXE Exit Boot Services
B0h
1
0
1
1
0
0
0
0 RT Set Virtual Address Map Begin
B1h
1
0
1
1
0
0
0
1 RT Set Virtual Address Map End
B2h
1
0
1
1
0
0
1
0 DXE Legacy Option ROM init
B3h
1
0
1
1
0
0
1
1 DXE Reset system
B4h
1
0
1
1
0
1
0
0 DXE USB Hot plug
B5h
1
0
1
1
0
1
0
1 DXE PCI BUS Hot plug
B6h
1
0
1
1
0
1
1
0 DXE NVRAM cleanup
B7h
1
0
1
1
0
1
1
1 DXE Configuration Reset
00h
0
0
0
0
0
0
0
0 INT19
S3 Resume
Summary of Contents for Relion 1900e
Page 2: ...Relion 1900e 2900e Manual Revision 1 3 April 2016 Intel Server Boards and Systems...
Page 11: ...Relion 1900e 2900e Manual x Revision 1 3 Figure 36 Relion 1900e 149 Figure 37 Relion 2900e 152...
Page 14: ...Relion 1900e 2900e Manual Revision 1 3 xiii This page is intentionally left blank...
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