• Supports AMD Athlon XP/Athlon/Duron processors
• Supports 266 MHz Front-Side Bus
Note: Processors are automatically configured using firmware and a synchronous Host/DRAM Clock Scheme.
Memory:
• Two 168-pin DIMM slots for SDRAM memory modules
• Two 184-pin DIMM slots for DDR memory modules
• Support SDRAM up to 133 MHz and DDR up to 266 MHz memory bus
• Maximum installed memory is 1GB
Note: You cannot use SDRAM and DDR simultane-ously.
Expansion Slots:
• One AMR slot for a special audio/modem riser card
• One AGP slot for AGP 2.0-compliant interface (supports 1.5V AGP card only)
• Five 32-bit PCI slots for PCI 2.2-compliant bus interface
Note: The PCI1 slot does not concurrently work with USB 2.0 controller (VT6202). Therefore, you must disable the USB 2.0 controller through BIOS setup before using the PCI1 slot.
Onboard IDE channels:
• Primary and Secondary PCI IDE channels
• Support for PIO (programmable input/output) modes
• Support for Multiword DMA modes
• Support for Bus Mastering and Ultra DMA 33/66/100 modes
Power Supply and Power Management
• ATX power supply connector
• Meets ACPI 1.0b and APM 1.2 requirements, keyboard power on/off
• Supports RTC Alarm, Wake On Modem, AC97 Wake-Up and USB Wake-Up
Audio:
• Compliant with AC’97 2.2 specification
• Full-duplex Codec with independent and variable sam-pling rate
• Earphone Buffer Built-In, SNR up to 90db
• 2Ch DAC, support 2-channel speak-out
• Advanced power management support
Built-in Ethernet LAN (optional):
• Built-in 10BaseT/100BaseTX Ethernet LAN
• LAN controller integrates Fast Ethernet MAC and PHY compliant with IEEE802.3u 100BASE-TX, 10BASE-T and ANSI X3.263 TP-PMD standards
• Compliant with ACPI 1.0 and the Network Device Class Power Management 1.0
• High Performance provided by 100Mbps clock generator and data recovery circuit for 100Mbps receiver
