Intel DX79TO Technical Product Specification - Page 7

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Page 7 highlights

Contents 1 Product Description 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 1.4.1 PCI Express x16 Graphics 17 1.5 System Memory 17 1.5.1 Memory Configurations 19 1.6 Intel® X79 Express Chipset 21 1.6.1 USB 21 1.6.2 SATA Interfaces 21 1.7 Real-Time Clock Subsystem 23 1.8 Legacy I/O Controller 23 1.8.1 Consumer Infrared (CIR 23 1.9 Audio Subsystem 24 1.9.1 Audio Subsystem Software 24 1.9.2 Audio Subsystem Components 24 1.10 LAN Subsystem 26 1.10.1 Intel® 82579L Gigabit Ethernet Controller 26 1.10.2 LAN Subsystem Software 27 1.10.3 RJ-45 LAN Connector with Integrated LEDs 27 1.11 Hardware Management Subsystem 28 1.11.1 Hardware Monitoring and Fan Control 28 1.11.2 Fan Monitoring 28 1.11.3 Chassis Intrusion and Detection 28 1.11.4 Thermal Monitoring 29 1.12 Power Management 30 1.12.1 ACPI 30 1.12.2 Hardware Support 33 1.13 Board Status LEDs 37 1.14 Onboard Power and Reset Buttons 39 1.15 Trusted Platform Module (TPM 40 vii

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vii
Contents
1
Product Description
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
1.4.1
PCI Express x16 Graphics
.......................................................
17
1.5
System Memory
...............................................................................
17
1.5.1
Memory Configurations
..........................................................
19
1.6
Intel
®
X79 Express Chipset
................................................................
21
1.6.1
USB
.....................................................................................
21
1.6.2
SATA Interfaces
....................................................................
21
1.7
Real-Time Clock Subsystem
...............................................................
23
1.8
Legacy I/O Controller
........................................................................
23
1.8.1
Consumer Infrared (CIR)
........................................................
23
1.9
Audio Subsystem
..............................................................................
24
1.9.1
Audio Subsystem Software
.....................................................
24
1.9.2
Audio Subsystem Components
................................................
24
1.10
LAN Subsystem
................................................................................
26
1.10.1
Intel
®
82579L Gigabit Ethernet Controller
.................................
26
1.10.2
LAN Subsystem Software
.......................................................
27
1.10.3
RJ-45 LAN Connector with Integrated LEDs
..............................
27
1.11
Hardware Management Subsystem
.....................................................
28
1.11.1
Hardware Monitoring and Fan Control
......................................
28
1.11.2
Fan Monitoring
......................................................................
28
1.11.3
Chassis Intrusion and Detection
..............................................
28
1.11.4
Thermal Monitoring
...............................................................
29
1.12
Power Management
..........................................................................
30
1.12.1
ACPI
....................................................................................
30
1.12.2
Hardware Support
.................................................................
33
1.13
Board Status LEDs
............................................................................
37
1.14
Onboard Power and Reset Buttons
......................................................
39
1.15
Trusted Platform Module (TPM)
..........................................................
40