Intel BOXDH67CFB3 Product Specification - Page 8

Technical Reference, Overview of BIOS Features, Error Messages and Beep Codes

Page 8 highlights

Intel Desktop Board DH67CF Technical Product Specification 1.14 Power Management 33 1.14.1 ACPI 33 1.14.2 Hardware Support 35 2 Technical Reference 2.1 Memory Resources 41 2.1.1 Addressable Memory 41 2.1.2 Memory Map 43 2.2 Connectors and Headers 43 2.2.1 Back Panel Connectors 44 2.2.2 Component-side Connectors and Headers 45 2.3 Jumper Block 53 2.4 Mechanical Considerations 55 2.4.1 Form Factor 55 2.5 Electrical Considerations 56 2.5.1 Power Supply Considerations 56 2.5.2 Fan Header Current Capability 57 2.5.3 Add-in Board Considerations 57 2.6 Thermal Considerations 57 2.7 Reliability 60 2.8 Environmental 60 3 Overview of BIOS Features 3.1 Introduction 61 3.2 BIOS Flash Memory Organization 62 3.3 System Management BIOS (SMBIOS 63 3.4 Legacy USB Support 63 3.5 BIOS Updates 64 3.5.1 Language Support 64 3.5.2 Custom Splash Screen 65 3.6 BIOS Recovery 65 3.7 Boot Options 66 3.7.1 Optical Drive Boot 66 3.7.2 Network Boot 66 3.7.3 Booting Without Attached Devices 66 3.7.4 Changing the Default Boot Device During POST 66 3.8 Adjusting Boot Speed 67 3.8.1 Peripheral Selection and Configuration 67 3.8.2 BIOS Boot Optimizations 67 3.9 BIOS Security Features 68 4 Error Messages and Beep Codes 4.1 Speaker 69 4.2 BIOS Beep Codes 69 4.3 Front-panel Power LED Blink Codes 70 4.4 BIOS Error Messages 70 4.5 Port 80h POST Codes 71 viii

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Intel Desktop Board DH67CF Technical Product Specification
viii
1.14 Power Management
.........................................................................
33
1.14.1 ACPI
...................................................................................
33
1.14.2
Hardware Support
................................................................
35
2
Technical Reference
2.1
Memory Resources
..........................................................................
41
2.1.1
Addressable Memory
.............................................................
41
2.1.2
Memory Map
........................................................................
43
2.2
Connectors and Headers
...................................................................
43
2.2.1
Back Panel Connectors
..........................................................
44
2.2.2
Component-side Connectors and Headers
................................
45
2.3
Jumper Block
..................................................................................
53
2.4
Mechanical Considerations
................................................................
55
2.4.1
Form Factor
.........................................................................
55
2.5
Electrical Considerations
...................................................................
56
2.5.1
Power Supply Considerations
.................................................
56
2.5.2
Fan Header Current Capability
................................................
57
2.5.3
Add-in Board Considerations
..................................................
57
2.6
Thermal Considerations
....................................................................
57
2.7 Reliability
.......................................................................................
60
2.8 Environmental
................................................................................
60
3
Overview of BIOS Features
3.1 Introduction
...................................................................................
61
3.2
BIOS Flash Memory Organization
.......................................................
62
3.3
System Management BIOS (SMBIOS)
.................................................
63
3.4
Legacy USB Support
........................................................................
63
3.5
BIOS Updates
.................................................................................
64
3.5.1
Language Support
................................................................
64
3.5.2
Custom Splash Screen
..........................................................
65
3.6
BIOS Recovery
................................................................................
65
3.7
Boot Options
...................................................................................
66
3.7.1
Optical Drive Boot
................................................................
66
3.7.2
Network Boot
.......................................................................
66
3.7.3
Booting Without Attached Devices
...........................................
66
3.7.4
Changing the Default Boot Device During POST
........................
66
3.8
Adjusting Boot Speed
.......................................................................
67
3.8.1
Peripheral Selection and Configuration
.....................................
67
3.8.2
BIOS Boot Optimizations
.......................................................
67
3.9
BIOS Security Features
....................................................................
68
4
Error Messages and Beep Codes
4.1 Speaker
.........................................................................................
69
4.2
BIOS Beep Codes
............................................................................
69
4.3
Front-panel Power LED Blink Codes
....................................................
70
4.4
BIOS Error Messages
.......................................................................
70
4.5
Port 80h POST Codes
.......................................................................
71