KU440EX Motherboard Technical Product Specification
Revision History/Disclaimer
Contents
1 Motherboard Description
1.1 Overview
1.2 Manufacturing Options
1.3 Motherboard Components
1.4 Form Factor
1.5 I/O Shield
1.6 Microprocessor
1.6.1 Microprocessor Packaging
1.6.2 Second Level Cache
1.6.3 Microprocessor Upgrades
1.7 Main Memory
1.8 Chipset
1.8.1 Intel® 82443EX PCI/A.G.P. Controller (PAC)
1.8.2 Intel® 82371EB PCI ISA IDE Xcelerator (PIIX4E)
1.9 I/O Interface Controller
1.9.1 Serial Ports
1.9.2 Infrared Support
1.9.3 Parallel Port
1.9.4 Diskette Drive Controller
1.9.5 PS/2 Keyboard and Mouse Interface
1.10 Audio Subsystem
1.10.1 Crystal Semiconductor CS4235 Audio Codec
1.10.2 Audio Connectors
1.10.3 Audio Drivers and Utilities
1.11 Graphics Subsystem
1.11.1 ATI Rage IIC Controller
1.11.2 ATI Rage Pro 1X AGP (Optional)
1.12 LAN Subsystem
1.12.1 Intel® 82558 LAN Controller
1.13 Wake on LAN Technology
1.14 Hardware Monitor Subsystem
1.15 Fan Speed Control
1.15.1 Fan Header
1.15.2 Fan Control Signal on the Riser
1.15.3 System Management Support
1.16 Motherboard Connectors
1.16.1 Power Supply Connector ‡
1.16.2 Back Panel Connectors
1.17 NLX Card Edge Connector
1.18 Jumper Settings
1.19 Reliability
1.20 Environmental Specifications
1.21 Power Consumption
1.22 Thermal Considerations
1.23 Regulatory Compliance
2 Motherboard Resources
2.1 Memory Map
2.2 DMA Channels
2.3 I/O Map
2.4 PCI Configuration Space Map
2.5 Interrupts
2.6 PCI Interrupt Routing Map
3 Overview of BIOS Features
3.1 BIOS Upgrades
3.2 BIOS Flash Memory Organization
3.3 Plug and Play: PCI Autoconfiguration
3.4 PCI IDE Support
3.5 ISA Plug and Play
3.6 ISA Legacy Devices
3.7 System Management BIOS (SMBIOS)
3.8 Advanced Power Management (APM)
3.9 Advanced Configuration and Power Interface (ACPI)
3.9.1 System States and Power States
3.9.2 Wake Up Devices and Events
3.9.3 Plug and Play
3.9.4 BIOS Support
3.10 Language Support
3.11 Boot Options
3.12 OEM Logo or Scan Area
3.13 USB Legacy Support
3.14 BIOS Setup Access
3.15 Recovering BIOS Data
4 BIOS Setup Program
4.1 Maintenance Menu
4.2 Main Menu
4.3 Advanced Menu
4.3.1 Peripheral Configuration Submenu
4.3.2 IDE Configuration
4.3.3 IDE Configuration Submenus
4.3.4 Floppy Options Submenu
4.3.5 DMI Event Logging
4.3.6 Video Configuration Submenu
4.3.7 Resource Configuration Submenu
4.4 Security Menu
4.5 Power Menu
4.6 Boot Menu
4.6.1 Hard Drive Submenu
4.6.2 Removable Devices Submenu
4.7 Exit Menu
5 Error Messages and Beep Codes
5.1 BIOS Error Messages
5.2 Port 80h POST Codes
5.3 BIOS Beep Codes
6 Specifications and Customer Support
6.1 Online Support
6.2 Specifications