Intel® Desktop Board D845PESV/D845PECE Technical Product Specification
Revision History/Disclaimer
Preface
Contents
1 Product Description
1.1 Board Differences
1.2 Overview
1.2.1 Feature Summary
1.2.2 Manufacturing Options
1.2.3 Board Layouts
1.2.4 Block Diagram
1.3 Online Support
1.4 Operating System Support
1.5 Design Specifications
1.6 Processor
1.7 System Memory
1.8 Intel® 845PE Chipset
1.8.1 AGP
1.8.2 USB
1.8.3 IDE Support
1.8.4 Real-Time Clock, CMOS SRAM, and Battery
1.9 I/O Controller
1.9.1 Serial Port
1.9.2 Parallel Port
1.9.3 Diskette Drive Controller
1.9.4 Keyboard and Mouse Interface
1.10 Audio Subsystem
1.10.1 Audio Connectors
1.10.2 Audio Subsystem Software
1.11 LAN Subsystem (Optional)
1.11.1 Intel® 82562ET Platform LAN Connect Device
1.11.2 RJ-45 LAN Connector with Integrated LEDs
1.11.3 LAN Subsystem Software
1.12 CNR (Optional)
1.13 Hardware Management Subsystem
1.13.1 Hardware Monitoring ASICs
1.13.2 Fan Monitoring
1.13.3 Chassis Intrusion and Detection
1.14 Power Management
1.14.1 ACPI
1.14.2 Hardware Support
2 Technical Reference
2.1 Introduction
2.2 Memory Map
2.3 Fixed I/O Map
2.4 DMA Channels
2.5 PCI Configuration Space Map
2.6 Interrupts
2.7 PCI Interrupt Routing Map
2.8 Connectors
2.8.1 Back Panel Connectors
2.8.2 Internal I/O Connectors
2.8.3 External I/O Connectors
2.9 Jumper Blocks
2.9.1 Front Panel Audio Connector/Jumper Block
2.9.2 BIOS Setup Configuration Jumper Block
2.10 Mechanical Considerations
2.10.1 D845PESV Form Factor
2.10.2 D845PECE Form Factor
2.10.3 I/O Shield
2.11 Electrical Considerations
2.11.1 Power Consumption
2.11.2 Add-in Board Considerations
2.11.3 Standby Current Requirements
2.11.4 Fan Connector Current Capability
2.11.5 Power Supply Considerations
2.12 Thermal Considerations
2.13 Reliability
2.14 Environmental
2.15 Regulatory Compliance
2.15.1 Safety Regulations
2.15.2 EMC Regulations
2.15.3 Product Certification Markings (Board Level)
3 Overview of BIOS Features
3.1 Introduction
3.2 BIOS Flash Memory Organization
3.3 Resource Configuration
3.3.1 PCI Autoconfiguration
3.3.2 PCI IDE Support
3.4 System Management BIOS (SMBIOS)
3.5 Legacy USB Support
3.6 BIOS Updates
3.6.1 Language Support
3.6.2 Custom Splash Screen
3.7 Recovering BIOS Data
3.8 Boot Options
3.8.1 CD-ROM Boot
3.8.2 Network Boot
3.8.3 Booting Without Attached Devices
3.8.4 Changing the Default Boot Device During POST
3.9 Fast Booting Systems with Intel Rapid BIOS Boot
3.9.1 Peripheral Selection and Configuration
3.9.2 Intel Rapid BIOS Boot
3.10 BIOS Security Features
4 BIOS Setup Program
4.1 Introduction
4.2 Maintenance Menu
4.3 Main Menu
4.4 Advanced Menu
4.4.1 PCI Configuration Submenu
4.4.2 Boot Configuration Submenu
4.4.3 Peripheral Configuration Submenu
4.4.4 IDE Configuration Submenu
4.4.5 Diskette Configuration Submenu
4.4.6 Event Log Configuration Submenu
4.4.7 Video Configuration Submenu
4.4.8 USB Configuration Submenu
4.4.9 Chipset Configuration Submenu
4.4.10 Fan Control Configuration Submenu
4.5 Security Menu
4.6 Power Menu
4.6.1 ACPI Submenu
4.7 Boot Menu
4.7.1 Boot Device Priority Submenu
4.7.2 Hard Disk Drives Submenu
4.7.3 Removable Devices Submenu
4.7.4 ATAPI CD-ROM Drives Submenu
4.8 Exit Menu
5 Error Messages and Beep Codes
5.1 BIOS Error Messages
5.2 Port 80h POST Codes
5.3 Bus Initialization Checkpoints
5.4 Speaker
5.5 BIOS Beep Codes