Chapter 1: Introduction
1-7
Motherboard Features
CPU Latest CPU technology!
• Single Intel Pentium
®
4 Processor in the 775-Land Grid Array Package
at a system bus speed of 800 MHz.
Memory Latest memory technology!
• Dual/Single Channel DDR2 533/400 (using x8 DRAMTechnologies) up to
4 GB of ECC/Non ECC, unbuffered two-way interleaved DDR2-533/400
SDRAM in 4 DIMMS Note: See Section 2-4 for details.
Chipset Latest Intel chipset technology!
• Intel E7221 (Copper River)
Expansion Slots
• Two (2) PCI-Express x1
• One (1) PCI-X up to 133MHz (*P8SCi), PCI-X 100MHz (*P8SC8)
• One (1) 32-bit PCI
BIOS
• 8 Mb Firmware Hub AwardBIOS
®
Flash BIOS
• APM 1.2, DMI 2.3, PCI 2.2, ACPI 1.0, Plug and Play (PnP)
PC Health Monitoring
• Eight onboard voltage monitors for CPU core, +3.3V, +5V,+5VStandby,
+1.5V, VBATT, and ±12V
• Fan status monitor with firmware/software speed control
• SuperDoctor III, Watch Dog, NMI
• Environmental temperature monitoring via BIOS
• Power-up mode control for recovery from AC power loss
• System resource alert via Supero Doctor III
• Hardware BIOS virus protection
• Auto-switching voltage regulator for the CPU core
