Datasheet

1-6

Introduction

X6DAL-G/X6DAL-TG User's Manual

Motherboard Features

CPU

• Single or dual Intel

604-pin Nocona

processors (*w/EM64T support)

at 800 MHz front side (system) bus speed.

Memory

• Six 184-pin DIMM sockets supporting 12 GB/24GB Registered ECC DDR

333/266 (PC2700/PC2100) SDRAM

Notes: 1. Memory size is set via BIOS. 2. Interleaved memory; requires memory modules to be

installed in pairs. See Section 2-3 for details.

Chipset

• Intel E7525 (Tumwater) chipset

Expansion Slots

• One PCI-E (x16@4GB/sec)

• One PCI-E (x8@2GB/sec)

• Two 64-bit 66MHz PCI-X

• Two 32-bit 33MHz PCI slots

BIOS

• 8 Mb AMI

Flash ROM

• APM 1.2, DMI 2.1, PCI 2.2, ACPI 2.0, Plug and Play (PnP), SMBIOS 2.3

PC Health Monitoring

• Onboard voltage monitors for CPU cores, chipset voltage, 3.3V, +5V,

+12V, 3.3V standby, and DIMM voltage.

• Fan status monitor with fan speed control via BIOS

• CPU/chassis temperature monitors

• Environmental temperature monitor and control via Supero Doctor III

• CPU fan auto-off in sleep mode

• CPU slow-down on temperature overheat

• CPU thermal trip support for processor protection, +5V standby alert

LED

• Power-up mode control for recovery from AC power loss

• Auto-switching voltage regulator for CPU core

• System overheat LED and control

• Chassis intrusion detection

• System resource alert via Super Doctor III