Chapter 1
1-2
CPU
Supports Intel
®
Pentium
®
4 processor in 478 pin package.
Supports 1.5GHz, 1.6GHz, 1.7GHz, 1.8GHz, 1.9GHz, 2GHz, 2.1GHz, 2.2GHz
and up.
Chipset
Intel
®
Brookdale-E chipset
- Support 100MHz/133MHz system clock.
- Intel NetBurst micro-architecture supports 400MHz/533MHz system bus.
- 1.5V AGP interface with 4x data transfer and 4x fast write capability.
Intel
®
ICH4 chipset
- Hi-Speed USB (USB2.0) controller, 480Mb/sec.
- 2 channel Ultra ATA 100 bus Master IDE controller.
- PCI Master 2.2.
- I/O APIC.
- AC’97 2.2 interface.
- 3 UHCI Host controllers and 1 EHCI Host controller.
Main Memory
Supports four memory banks using three 184-pin DDR DIMM.
Supports up to 2GB PC2100/PC1600 DDR SDRAMs.
Supports 2.5v DDR SDRAM.
Slots
One AGP (Accelerated Graphics Port) 4x slot (1.5V only).
Six PCI 2.2 32-bit Master PCI bus slots (support 3.3V/5V PCI bus interface).
One CNR (Communication Network Riser) slot.
On-Board IDE
An IDE controller on the ICH4 chipset provides IDE HDD/CD-ROM with
PIO, Bus Master and Ultra DMA66/100 operation modes.
Can connect up to four IDE devices.
ATA133 RAID supported by Promise PDC20276.
On-Board Peripherals
On-Board Peripherals include:
- 1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and
Mainboard Specification
