PRODUCT SUMMARY
μATX compliant form factor
Supports the following Intel processors:
400MHz/533MHz/800MHz Front Side Bus
Intel Pentium 4 Northwood-478 family processors
Intel Pentium 4 Prescott-478 family processors
Intel Celeron family processors
SiS661FX Host/Memory Controller
Built-in a high performance 256-bit 3D GPU
Programmable shared frame buffer size 32MB or 64MB for display memory
I/O Controller Hub (SiS963L)
4Mb Flash ROM
BIOS update in MS-DOS supported
BIOS update in Windows supported
IDE interface:
Dual IDE Master/Slave Controller
PIO Mode 0,1,2,3,4 and Multiword DMA Mode 0,1,2
Ultra DMA 33/66/100/133
ATA/ATAPI 48-bit addressing compliance and support greater than 137Gbytes
device
FDD intefrace:
Support one 360K/720K/1.2M/1.44M/2.88M floppy disk
AGP interface supported:
The external AGP slot with AGP 4X/8X capability
System memory:
2 DIMM sockets
DDR266/333/400 MHz module supported
Up to 2 un-buffered DIMM DDR400
Up to 1 GB per DIMM with maximum memory size up to 2GB
PCI interface:
3 PCI request-grant pairs for support of 3 PCI Bus Masters (uATX)
Complies to PCI Specification Rev. 2.3
2 Independent OHCI USB 1.1 Host controllers and 1 EHCI USB 2.0 Host
Controllers, support up to 6 Ports
Audio Options:
AC' 97 Specification v2.2 compliant audio
Real-tek ALC655 5.1 interface
30