1
Introduction
7
1.1 Features and Specifications
1.1.1 Features
Chipset
• SiS
®
645/961 (NS30-SC/SL)
• SiS
®
650/961 (NS35-SC/SL)
Processor
The system board is equipped with Socket 478 for installing a
Pentium
®
4 processor.
• Intel
®
Pentium
®
4 processor (478-pin)
• Supports up to 2GHz CPU speed
• 400MHz system data bus
System Memory
• Two 184-pin DDR DIMM sockets
• NS30-SC/SL: suppor ts 4 banks up to 2GB using PC1600
(DDR200), PC2100 (DDR266) or PC2700
(DDR333) unbuffered DDR SDRAM DIMM, 2.5V
type
NS35-SC/SL: suppor ts 4 banks up to 2GB using PC1600
(DDR200) or PC2100 (DDR266) unbuffered
DDR SDRAM DIMM, 2.5V type
• 16Mb, 64Mb, 128Mb, 256Mb and 512Mb SDRAM technology
with page size from 2KB up to 16KB
Chapter 1 - Introduction