Intel Desktop Board D925XHY Technical Product Specification
vi
2.7
PCI Conventional Interrupt Routing Map
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49
2.8
Connectors
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50
2.8.1
Back Panel Connectors
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50
2.8.2
Component-side Connectors
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52
2.9
Jumper Block
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61
2.10
Mechanical Considerations
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62
2.10.1
Form Factor
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62
2.10.2
I/O Shield
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63
2.11
Electrical Considerations
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64
2.11.1
DC Loading
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64
2.11.2
Add-in Board Considerations
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64
2.11.3
Fan Connector Current Capability
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65
2.11.4
Power Supply Considerations
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65
2.12
Thermal Considerations
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66
2.13
Reliability
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68
2.14
Environmental
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69
2.15
Regulatory Compliance
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70
2.15.1
Safety Regulations
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70
2.15.2
European Union Declaration of Conformity Statement
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70
2.15.3
Product Ecology Statements
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72
2.15.4
EMC Regulations
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74
2.15.5
Product Certification Markings (Board Level)
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76
3
Overview of BIOS Features
3.1
Introduction
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77
3.2
BIOS Flash Memory Organization
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78
3.3
Resource Configuration
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78
3.3.1
PCI Autoconfiguration
....................................................................................
78
3.3.2
PCI IDE Support
............................................................................................
78
3.4
System Management BIOS (SMBIOS)
........................................................................
79
3.5
Legacy USB Support
....................................................................................................
79
3.6
BIOS Updates
..............................................................................................................
80
3.6.1
Language Support
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80
3.6.2
Custom Splash Screen
..................................................................................
80
3.7
Boot Options
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81
3.7.1
CD-ROM Boot
...............................................................................................
81
3.7.2
Network Boot
.................................................................................................
81
3.7.3
Booting Without Attached Devices
................................................................
81
3.7.4
Changing the Default Boot Device During POST
..........................................
81
3.8
Fast Booting Systems with Intel
®
Rapid BIOS Boot
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82
3.8.1
Peripheral Selection and Configuration
.........................................................
82
3.8.2
Intel Rapid BIOS Boot
...................................................................................
82
3.9
BIOS Security Features
...............................................................................................
83