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Intel DB65AL DB65AL Technical Product Specification - Page 12

Table 1., Feature Summary

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Intel Desktop Board DB65AL Technical Product Specification Table 1. Feature Summary (continued) Peripheral Interfaces Legacy I/O Control BIOS • Twelve USB ports: ― Six USB 2.0 ports are implemented with stacked back panel connectors (black) ― Six USB 2.0 front panel ports are implemented through three dual-port internal headers • Six SATA interfaces through the Intel B65 Express Chipset: ― One internal SATA 6 Gb/s port (blue) ― Three internal SATA 3 Gb/s ports (black) ― Two internal eSATA 3 Gb/s ports (red) • One serial port header • One PS/2* keyboard/mouse port on back panel • Nuvoton* W83677HG-i Super I/O controller for hardware management and serial port, and PS/2 support • Intel® BIOS resident in the SPI Flash device • Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS Instantly Available PC Technology • Support for PCI* Local Bus Specification Revision 2.2 • Support for PCI Express* • Suspend to RAM support • Wake on Conventional PCI, PCI Express, LAN, front panel, serial, PS/2, and USB ports LAN Support Expansion Capabilities Gigabit (10/100/1000 Mbits/s) LAN subsystem using the Intel® 82579V Gigabit Ethernet Controller • One PCI Express 2.0 x16 add-in card connector • One PCI Express 2.0 x4 add-in card connector • One PCI Express 2.0 x1 add-in card connector • One Conventional PCI bus connector Hardware Monitor Subsystem • Hardware monitoring through the Nuvoton Super I/O controller • Voltage sense to detect out of range power supply voltages • Thermal sense to detect out of range thermal values • Three fan headers • Three fan sense inputs used to monitor fan activity • Fan speed control 12

Section	Page
Intel® Desktop Board DB65AL Technical Product Specification	1
Revision History	2
Disclaimer	2
Board Identification Information	3
Specification Changes or Clarifications	3
Errata	4
Preface	5
Intended Audience	5
What This Document Contains	5
Typographical Conventions	5
Contents	7
1 Product Description	11
1.1 Overview	11
1.1.1 Feature Summary	11
1.1.2 Board Layout	13
1.1.3 Block Diagram	15
1.2 Legacy Considerations	16
1.3 Online Support	16
1.4 Processor	16
1.5 Intel® B65 Express Chipset	17
1.6 System Memory	17
1.6.1 Memory Configurations	18
1.7 Graphics Subsystem	20
1.7.1 Integrated Graphics	20
1.7.2 PCI Express x16 Graphics	20
1.8 USB	21
1.9 SATA Interfaces	21
1.10 Legacy I/O Controller	22
1.10.1 Serial Port	22
1.11 Audio Subsystem	23
1.11.1 Audio Subsystem Software	23
1.11.2 Audio Headers and Connectors	23
1.12 LAN Subsystem	25
1.12.1 Intel® 82579V Gigabit Ethernet Controller	25
1.12.2 LAN Subsystem Software	25
1.12.3 RJ-45 LAN Connector with Integrated LEDs	26
1.13 Real-Time Clock Subsystem	27
1.14 Thermal Monitoring	28
1.15 Platform Management and Security	29
1.15.1 Hardware Management Subsystem	29
1.15.2 Hardware Monitoring	29
1.16 Intel Standard Manageability Technology	30
1.16.1 Intel Standard Manageability Features	30
1.16.2 Intel® Active Management Technology Software and Drivers	32
1.17 Power Management	32
1.17.1 ACPI	33
1.17.2 Hardware Support	36
2 Technical Reference	41
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
2.4 Intel® Management Engine BIOS Extension (Intel® MEBX) Reset Header	56
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	63
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
BIOS Security Features	70
4 Error Messages and Beep Codes	73
4.1 Speaker	73
4.2 BIOS Beep Codes	73
4.3 Front-panel Power LED Blink Codes	74
4.4 BIOS Error Messages	74
4.5 Port 80h POST Codes	75
5 Regulatory Compliance and Battery Disposal Information	81
5.1 Regulatory Compliance	81
5.1.1 Safety Standards	81
5.1.2 European Union Declaration of Conformity Statement	82
5.1.3 Product Ecology Statements	83
5.1.4 EMC Regulations	85
5.1.5 ENERGY STAR* 5.0, e-Standby, and ErP Compliance	88
5.1.6 Regulatory Compliance Marks (Board Level)	89