AP440FX Motherboard
Revision History
Revision
Date
Table of Contents
Motherboard Bios and Setup Utility
AP440FX Motherboard Technical Product Specification
Error Messages and Beep Codes
Contents
AP440FX Motherboard Technical Product Specification
Motherboard Description
Overview
Motherboard Features Key to Motherboard Features
Form Factor
Motherboard Manufacturing Options
Motherboard Description
Back Panel I/O Shield Dimensions
I/O Shield
Microprocessor
Microprocessor Upgrade
Microprocessor Heatsink and Clips
Main System Memory
Chipset
Dram
Parity and ECC Dram
2 82442FX Data Bus Accelerator DBX
3 82371SB PCI/ISA IDE Xccelerator PIIX3
Secure Flash Support
IDE Support
USB Support
Floppy Controller
PC87307 Super I/O Controller
Keyboard and Mouse Interface
Real-Time Clock, Cmos RAM and Battery
Graphics Subsystem
Infrared Support
Parallel Port
S3 ViRGE Supported Resolutions
Resolution
1 S3 ViRGE Graphics Subsystem
Refresh rate Hz
LBP Vesa Feature Connector
S3 ViRGE/DX Supported Resolutions
2 S3 ViRGE/DX Graphics Subsystem
Graphics Drivers and Utilities
Audio Subsystem
Management Extension Hardware
Motherboard Connectors
Motherboard Connector Locations
Front Panel I/O Connector J2A1
Front Panel Connectors
Pin Signal Name
Infrared Connector
Power-ON LED
Swon
Sleep/Resume
Reset
Keylock Connector J3A1
Fan Connector J4A1
Keylock Connector J3A1
Memory/Expansion Connectors
PCI/ISA Riser Connector J6J2
Signal Name Pin
Signal Pin
SA9 SA8 SA7 SA6 SA5 SA4 SA3 SA2 SA1 SA0 SBHE#
Vesa Feature Connector
LBP Vesa Feature Connector J1K1
Serial Header
Serial Port COM2H, J3N1 Pinout
Audio Connectors
CD-ROM Connector J9N1
Wavetable Upgrade Connector J9L1
Telephony Connector J9K1
Power Supply Connectors
Primary Power Supply Connector J9H1
External 3.3 V Power Supply Connector J9J1
Name
Floppy/IDE Connectors
Soft-Off Power Supply Connector J9F1
Floppy Drive Connector J8L1
Pin Name
Lists the pinout and signal names for the IDE connectors
IDE Connectors J8H1, J9H2
VGA Video Connector
Back Panel Connectors
VGA Video Connector J1N1
12.8.2 COM1 Serial Port
USB Back Panel Connectors
Keyboard and Mouse Ports
Parallel Port
Parallel Port Connector Pinout
Description Pin
Jumper Settings
Jumper Locations
Microprocessor Configuration J4L2
Motherboard Configuration J4L2, J1J1
Microprocessor/System Speed Settings
J4L2-A J4L2-B J4L2-C
Configuration Jumper Settings
Configuration
Reliability
Jumper
Power Consumption
Motherboard Environmental Specifications
Power Usage
Environmental
Safety
Power Supply Considerations
Regulatory Compliance
17.2 EMI
Product Certification Markings
Memory Map
Memory Map
Address Range Decimal
Address Range hex
O Map
I/O Map
Address hex Size Description
PCI Configuration Space Map
PCI Configuration Space Map
Soft-Off Control
DMA Channels
Interrupts
Interrupts
Bios Flash Memory Organization
Bios Upgrades
Introduction
Flash Memory Organization
PCI Auto-Configuration
Recommendations for Configuring an Atapi Device
PCI IDE Support
Primary Cable
ISA Plug and Play
Motherboard Bios and Setup Utility
Desktop Management Interface DMI
Advanced Power Management APM
Advanced Power Control APC
Boot Options
Setup Enable Jumper
Overview of the Setup Menu Screens
Language Support
Main Bios Setup Screen
System Date
System Time
Floppy Options
Floppy Options Subscreen
IDE Device Configuration Subscreen
IDE Device Configuration
Floppy a Type
Floppy B Type
IDE Translation Mode
Multiple Sector Setting
Heads
Sectors
Boot Options Subscreen
Setup Prompt
Hard Disk Pre-Delay
Num Lock
Typematic Rate Programming
Advanced Screen
Event Logging Configuration
Peripheral Configuration Subscreen
Serial Port 2 IR Mode
Serial Port Configuration Options
Serial Port 1 Interface
Serial Port 2 Address
∙ Compatible default
Parallel Port Configuration Options
Parallel Port Interface
Parallel Port Type
ECP Compatible Configuration Options
USB Interface
Audio Interface
Hardware Monitor Interface
Advanced Chipset Configuration Subscreen
Latency Timer PCI Clocks
Onboard Video IRQ
Video Palette Snoop
ISA VGA Write Combining
Power Management Configuration Subscreen
Plug and Play Configuration Subscreen
ISA Shared Memory Size
∙ C8000h default
ISA Shared Memory Base Address
IRQ 3, 4, 5, 7, 9, 10, 11, 12, 14
Event Log Capacity
Event Count Granularity
Event Time Granularity Minutes
∙ Keep default
∙ Do Not Mark default
Clear Event Log
Mark Existing Events as Read
Security Screen
Security Screen Options
Exit Screen
Page
Bios Beep Codes
PCI Configuration Error Messages
Bios Beep Codes
PCI Configuration Error Messages
Chained PCI Error Messages
AP440FX Motherboard Technical Product Specification
Bios Error Messages
Bios Error Messages
Error Messages and Beep Codes
ISA NMI Messages
ISA NMI Messages
ISA NMI Message