Table of Contents
IntelĀ® Server Board SE7320EP2 / IntelĀ® Server Board SE7525RP2
Revision 1.0
Intel order number D24635-001
iv
5.4.2
APIC Interrupt Routing
...........................................................................................
37
5.4.3
Serialized IRQ Support
..........................................................................................
38
5.5
PCI Error Handling
.................................................................................................
40
6.
BIOS
.....................................................................................................................................
41
6.1
BIOS Architecture
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41
6.1.1
BIOS Identification String
.......................................................................................
41
6.2
System Initialization
...............................................................................................
42
6.2.1
Processors
.............................................................................................................
42
6.2.2
Memory Subsystem
...............................................................................................
45
6.2.3
PCI
.........................................................................................................................
51
6.2.4
PCI Express
...........................................................................................................
52
6.2.5
Keyboard/Mouse
....................................................................................................
53
6.2.6
Universal Serial Bus (USB)
....................................................................................
53
6.2.7
IDE
.........................................................................................................................
53
6.2.8
Removable Media Drives
.......................................................................................
53
6.2.9
Flash ROM
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54
6.3
BIOS POST
...........................................................................................................
54
6.3.1
User Interface
........................................................................................................
54
6.3.2
System Diagnostic Screen
.....................................................................................
55
6.3.3
Quiet Boot / OEM Splash Screen
..........................................................................
55
6.3.4
BIOS Boot Popup Menu
........................................................................................
56
6.4
BIOS Setup Utility
..................................................................................................
56
6.4.1
Localization
............................................................................................................
56
6.4.2
Console Redirection
..............................................................................................
57
6.4.3
Configuration Reset
...............................................................................................
57
6.4.4
Keyboard Commands
............................................................................................
57
6.4.5
Entering BIOS Setup
.............................................................................................
58
6.5
Security
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75
6.5.1
Operating Model
....................................................................................................
75
6.5.2
Administrator/User Passwords and F2 Setup Usage Model
..................................
76
6.5.3
Password Clear Jumper
........................................................................................
77
6.6
Flash Architecture and Flash Update Utility
...........................................................
78
6.6.1
Flash Update Utility
................................................................................................
78
6.6.2
Update OEM Logo
.................................................................................................
80