1
CHAPTER 1
INTRODUCTION
Preface
The motherboard is a 4 layer, ATX form factor high performance mainboard. The system core
logic is based on the VIA Apollo Pro133A chipset designed to support the system and
memory buses from 66MHz to 133MHz.
Features
Processor
•
Support Intel Pentium
®
III,Pentium
®
II and Celeron
processors using Slot 1 connector
•
The mainboard can run with following speeds: 233-600MHz or higher
Chipset
•
VIA VT82C694A (System Controller)
•
VIA VT82C686A (PCI Super-I/O Integrated Peripheral Controller)
Main Memory
•
Three 168-pin DIMM sockets are provided for 3.3V SDRAM (PC100& PC133), VC
SDRAM (Virtual Channel SDRAM) or EDO-DRAM (For 66MHz Front Size Bus CPU
Only).
•
DIMM type – 8M/16M/32M/64M/128M/256M
•
Memory configurations up to 768M DRAM.
•
ECC Function ensures data correction and integrity.
•
Different DRAM types may be used in mixed combinations.
I/O Interface:
•
Two fast serial ports (16550)
•
One EPP/ECP parallel port
•
Built-in FDC supports 1.2M/1.44M/2.88M FDD
•
PS/2 mouse and keyboard connectors
•
Double Deck USB connectors
•
IrDA supported
Accelerated Graphics Port (AGP) Interface
•
A.G.P. V2.0 compliant.
•
A.G.P 1X/2X mode supported
•
SideBand Addressing mode supported.
Audio:
•
AC-Link with AC97 compliant
•
Software Audio with AC97 Codec
Содержание PRM-92V
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