Intel P4304XXMFEN2 User Manual

Intel
®
Server Chassis P4304XXMFEN2/P4304XXMUXX Product Family System Integration and Service Guide
150
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
61h
0
1
1
0
0
0
0
1
DXE NVRAM Init
62h
0
1
1
0
0
0
1
0
SB RUN Init
63h
0
1
1
0
0
0
1
1
DXE CPU Init
68h
0
1
1
0
1
0
0
0
DXE PCI Host Bridge Init
69h
0
1
1
0
1
0
0
1
DXE NB Init
6Ah
0
1
1
0
1
0
1
0
DXE NB SMM Init
70h
0
1
1
1
0
0
0
0
DXE SB Init
71h
0
1
1
1
0
0
0
1
DXE SB SMM Init
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

Intel P4304XXMFEN2 Specifications

General

Brand	Intel
Model	P4304XXMFEN2
Category	Chassis
Language	English