Intel D850GB User Manual

Contents
vii
3.8 Boot Options...............................................................................................................86
3.8.1 CD-ROM and Network Boot.........................................................................86
3.8.2 Booting Without Attached Devices ...............................................................86
3.9 Fast Booting Systems with Intel
®
Rapid BIOS Boot....................................................86
3.9.1 Peripheral Selection and Configuration ........................................................86
3.9.2 Intel Rapid BIOS Boot..................................................................................87
3.9.3 Operating System ........................................................................................87
3.10 BIOS Security Features..............................................................................................88
4 BIOS Setup Program
4.1 Introduction.................................................................................................................89
4.2 Maintenance Menu.....................................................................................................90
4.2.1 Extended Configuration Submenu................................................................91
4.3 Main Menu..................................................................................................................92
4.4 Advanced Menu..........................................................................................................93
4.4.1 PCI Configuration Submenu.........................................................................94
4.4.2 Boot Configuration Submenu .......................................................................95
4.4.3 Peripheral Configuration Submenu...............................................................96
4.4.4 IDE Configuration Submenu.........................................................................98
4.4.5 Diskette Configuration Submenu................................................................101
4.4.6 Event Log Configuration Submenu.............................................................102
4.4.7 Video Configuration Submenu....................................................................103
4.5 Security Menu ..........................................................................................................104
4.6 Power Menu.............................................................................................................105
4.7 Boot Menu................................................................................................................106
4.8 Exit Menu .................................................................................................................108
5 Error Messages and Beep Codes
5.1 BIOS Error Messages...............................................................................................109
5.2 Port 80h POST Codes..............................................................................................111
5.3 Bus Initialization Checkpoints...................................................................................115
5.4 Speaker....................................................................................................................116
5.5 BIOS Beep Codes ....................................................................................................116
5.6 Diagnostic LEDs.......................................................................................................118
Figures
1. D850GB Board Components..............................................................................................14
2. Block Diagram....................................................................................................................15
3. Intel 850 Chipset Block Diagram........................................................................................22
4. Audio Subsystem Block Diagram.......................................................................................28
5. ICH2 and CNR Signal Interface .........................................................................................31
6. Using the Wake on LAN Technology Connector ................................................................39
7. Location of the Standby Power Indicator LED....................................................................40
8. Back Panel Connectors......................................................................................................50
9. Audio Connectors ..............................................................................................................54
10. Power and Hardware Control Connectors..........................................................................56
11. Add-in Board and Peripheral Interface Connectors............................................................59
12. External I/O Connectors.....................................................................................................65

Intel D850GB Specifications

General

Brand	Intel
Model	D850GB
Category	Motherboard
Language	English