Thermal Sensors And Fan Headers; Supported Memory Configurations - Intel DB65AL Specification

Intel Desktop Board DB65AL Technical Product Specification
1.16 Intel Standard Manageability Technology ............................................ 30
1.16.1 Intel Standard Manageability Features..................................... 30
1.16.2 Intel
1.17 Power Management ......................................................................... 32
1.17.1 ACPI................................................................................... 33
1.17.2 Hardware Support ................................................................ 36
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 BIOS Configuration Jumper Block....................................................... 54
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2.4 Intel Management Engine BIOS Extension (Intel
2.5 Mechanical Considerations ................................................................ 57
2.5.1 Form Factor......................................................................... 57
2.6 Electrical Considerations ................................................................... 58
2.6.1 Power Supply Considerations ................................................. 58
2.6.2 Fan Header Current Capability................................................ 59
2.6.3 Add-in Board Considerations .................................................. 59
2.7 Thermal Considerations .................................................................... 60
2.8 Reliability ....................................................................................... 62
2.9 Environmental ................................................................................ 62
3 Overview of BIOS Features
3.1 Introduction ................................................................................... 63
3.2 System Management BIOS (SMBIOS)................................................. 65
3.3 Legacy USB Support ........................................................................ 65
3.4 BIOS Updates ................................................................................. 66
3.4.1 Language Support ................................................................ 66
3.4.2 Custom Splash Screen .......................................................... 67
3.5 BIOS Recovery................................................................................ 67
3.6 Boot Options................................................................................... 68
3.6.1 Optical Drive Boot ................................................................ 68
3.6.2 Network Boot....................................................................... 68
3.6.3 Booting Without Attached Devices........................................... 68
3.6.4 Changing the Default Boot Device During POST ........................ 68
3.7 Hard Disk Drive Password Security Feature ......................................... 69
3.8 BIOS Security Features .................................................................... 70
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Active Management Technology Software and Drivers....... 32
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MEBX) Reset Header . 56