User Guide

Chapter 5 Troubleshooting Guidelines
340S8 Rev : A Page
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g. Support high capacity memory up to 256 MB
h. Support one most flexibility of 32-bit Cardbus slot and PCMCIA card
1.1.2 Hardware specification
A. CPU:
Celeron-128K 500MHz to 700MHz
• System bus frequency at 66 MHz
• Dynamic execution micro-architecture
• MMX technology capability
• Optimized for 32 bits AP and OS
• Power Management capability
• Integrated 32KB instruction and data L1 cache
• Integrated 128 KB instruction and data L2 cache
Pentium III 500MHz and 1.0 GHz
• System bus frequency at 100MHz / 133MHz
• On-die 256KB L2 advanced transfer cache with ECC
• Dual independent bus architecture
• SIMD extensions for enhanced video, sound and 3D performance
• Dynamic execution micro architecture
• Power management capability
• Optimized for 32bits AP and OS
• Integrated 16KB instruction and 16KB data L1 cache
• 256bit cache data bus
• 8-way cache associatively
• ECC for system bus data
B. Core Logic
SIS 630S
• Integrated North Bridge, advanced hardware 2D/3D GUI engine, Super South
Bridge and a 4X AGP internal
• Integrated Ultra AGP technology and advanced 64-bit graphic display interface
and delivers AGP 4X performance and Fast Write transactions
• Provides powerful hardware decoding DVD accelerator to improve DVD
playback performance.
• Provides standard interface between PC and a digital flat panel monitor.
• Adopts Share System Memory Architecture which the Super South Bridge in
SIS 630S integrates all peripheral controllers /accelerators /interfaces
• Provides total communication solution including 10/100MB Fast Ethernet
• Offers AC’97 compliant interface that comprises digital audio engine with 3D-
hardware accelerator, on-chip full duplex sample rate converter
• Provides interface to Low Pin Count (LPC) operating at 33MHz clocks which
is the same as the PCI clock on the Host.
• Built-in fast PCI-IDE controller supports the ATA PIO/DMA and
ultraDMA33/66/100 functions that supports the data transfer rate up to 100
MB/s