Operation Manual
Table Of Contents
- AOpen i865 Family Motherboards
- What's in this manual
- You Must Notice
- Before You Start
- Overview
- AOpen i865 Family Motherboards Comparison Table
- Feature Highlight
- CPU
- Chipset
- Memory
- Expansion Slots
- AGP Protection Technology
- Hyper-Threading Technology
- Watch Dog ABS
- 1MHz Stepping CPU Frequency Adjustment
- LAN Port (for-UL and -UN series)
- Ultra DMA 33/66/100 Bus IDE
- Serial ATA
- On-board AC’97 Sound
- Eight USB 2.0 Ports
- S/PDIF Connector
- Power Management/Plug and Play
- Hardware Monitoring Management
- Enhanced ACPI
- Quick Installation Procedure
- Motherboard Map
- Block Diagram
- Hardware Installation
- About" User Upgrade Optional" and "Manufacture Upgrade Optional"...
- EzColor
- JP14 Clear CMOS Data
- CPU Installation
- CPU Fan Installation
- CPU Over-current Protection
- AOpen "Watch Dog ABS"
- Full-range Adjustable CPU Core Voltage
- CPU and System Fan Connector (with H/W Monitoring)
- JP28 Keyboard/Mouse Wake-up Jumper
- DIMM Sockets
- ATX Power Connector
- AC Power Auto Recovery
- IDE and Floppy Connector
- Serial ATA Supported
- Connecting Serial ATA Disk
- Front Panel Connector
- AGP (Accelerated Graphic Port) 8X Expansion Slot
- AGP Protection Technology and AGP LED
- IrDA Connector
- Support 10/100/1000 Mbps LAN onboard
- Support USB 2.0 Ports
- Color Coded Back Panel
- S/PDIF (Sony/Philips Digital Interface) Connector
- Super 5.1 Channel Audio Effect
- Wake On Modem / Wake On LAN / Wake On PCI Card
- Front Audio Connector
- Game Port Bracket Supported
- COM2 Connector
- CD Audio Connector
- AUX-IN Connector
- Case Open Connector
- STBY LED (Standby LED) and BOOT LED
- Resetable Fuse
- Enlarged Aluminum Heatsink
- Low ESR Capacitor
- PBE – Performance Boosting Engine \(for AX4SG an
- The noise is gone!! ---- SilentTek
- EzClock
- Hyper Threading Technology
- AOConfig Utility
- Phoenix-AWARD BIOS
- Driver and Utility
- Auto-run Menu from Bonus CD
- Installing Intel? Chipset Software Installation Utility
- Installing Intel Extreme Graphic Driver (only for AX4SG-U, AX4SG-UL and AX4SG-UN)
- Installing Onboard Sound Driver
- Installing Gigabit LAN Driver (for AX4SG-UL, AX4SPE-UL and AX4SPB-UL)
- Installing Realtek 10/100 Mbps LAN Driver in Win98SE/2000/XP (for AX4SG-UN, AX4SPE-UN and AX4SPB-UN)
- Installing USB 2.0 Driver in Windows 98SE/ME
- Glossary
- AC’97 CODEC
- ACPI (Advanced Configuration & Power Interface)
- ACR (Advanced Communication Riser)
- AGP (Accelerated Graphic Port)
- AMR (Audio/Modem Riser)
- ATA (AT Attachment)
- BIOS (Basic Input/Output System)
- Bluetooth
- CNR (Communication and Networking Riser)
- DDR (Double Data Rate) SDRAM
- ECC (Error Checking and Correction)
- EEPROM (Electronic Erasable Programmable ROM)
- EPROM (Erasable Programmable ROM)
- EV6 Bus
- FCC DoC (Declaration of Conformity)
- FC-PGA (Flip Chip-Pin Grid Array)
- FC-PGA2 (Flip Chip-Pin Grid Array)
- Flash ROM
- Hyper Threading
- IEEE 1394
- Parity Bit
- PCI (Peripheral Component Interface) Bus
- PDF Format
- PnP (Plug and Play)
- POST (Power-On Self Test)
- PSB (Processor System Bus) Clock
- RDRAM (Rambus Dynamic Random Access Memory)
- RIMM (Rambus Inline Memory Module)
- SDRAM (Synchronous DRAM)
- SATA (Serial ATA)
- SMBus (System Management Bus)
- SPD (Serial Presence Detect)
- USB 2.0 (Universal Serial Bus)
- VCM (Virtual Channel Memory)
- Wireless LAN – 802.11b
- ZIP file
- Troubleshooting
- Technical Support
- Product Registration
- How to Contact Us

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IDE1 is also known as the primary channel and IDE2 as the secondary channel. Each channel supports two IDE devices that make a
total of four devices. In order to work together, the two devices on each channel must be set differently to Master and Slave mode.
Either one can be the hard disk or the CDROM. The setting as master or slave mode depends on the jumper on your IDE device, so
please refer to your hard disk and CDROM manual accordingly.
Warning: The specification of the IDE cable is a maximum of 46cm (18 inches);
make sure your cable does not exceed this length.
Tip:
1. For better signal quality, it is recommended to set the far end side device to
master mode and follow the suggested sequence to install your new device.
Please refer to above diagram
2. To achieve the best performance of Ultra DMA 66/100 hard disks, a special
80-wires IDE cable for Ultra DMA 66/100 is required.