Lucky Star 6VA693T, Руководство пользователя

Страница: 6 / 69

1
Chapter 1 Introduction
1-1 Main Board Overview
The main board utilizes VIA 693 chipset designed for Pentium® II and Pentium®
III CPUs and supports new architects such as high-speed AGP graphic port,
SDRAM, Ultra DMA/33, bus master IDE and USB port. It has three Dual In-line
Memory Modules (DIMM) which can be installed with SDRAM memory. The
memory subsystem supports up to either 384 MB (SDRAM) or 384 MB (EDO
RAM). The main board using the Slot-1 socket, accepts Intel® Pentium® II
(66/100 MHz) & Pentium® III (100MHz) processors, also supports to 66/100
MHz socket-370 type Celeron CPUs too. Built-in second level (L2) cache in CPU,
there is no cache necessary in this system board.
The main board has implemented VIA VT82C596A high performance I/O
Controller utilizes with fully Plug and Play device which supports 2.88 MB
Floppy, Dual 16550 Compatible (with 16 bytes FIFO, up to 460K baud rate) Serial
Port, ECP (Enhanced Capabilities Port), EPP (Enhanced Parallel Port) parallel
port, Infrared IrDA (HPSIR), Amplitude Shift Keyed IR. (ASKIR) port and
Audio.
The main board supports 4*PCI, 2*ISA and 1*A.G.P (three PCI Bus Mastering
slots & 1 PCI Bus Slave slot) for highest performance I/O add-on adapter cards.
Ultra DMA/66 is an optional function which is specified VT82C596B chipset.