SiS 5598 Chipset, 512KB Cache

Integrated 64-bit Video/Graphics Accelerator, Unified Memory Architecture

PnP Audio System on board, Sound Blaster Pro Compatible

PC97, ACPI, Ultra DMA/33

Supports full range of CPU core voltage(2.0v~3.5v) in 0.1v increment

Supports Multi-Boot Function

DMI (Desktop Management Interface)Utility

Supports Wake on LAN header

Model

SY-5STM

Description

- SiS 5598 Micro ATX Mainboard

Processor

Intel ZIF socket 7

- Intel Pentium Processor (75-200 MHz)

- Intel Pentium Processor with MMX technology(166-233 MHz)

- Cyrix/IBM 6x86 (PR 120-200),

6x86MX (PR166-266)

CyrixMII 300 with 66MHz

- AMD K5 (PR100-166), K6 (166-300 MHz) and K6-2 (266-333MHz) with 66MHz

Chipset

- SiS 5598 PCI bus Chipset

- SMC 669 super I/O chip

- ALS120 ISA audio chip

Expandability

- 2 x 32 bit Bus Mastering PCI slots

- 2 x 16 bit ISA slots

Secondary Cache

- Write-Back cache controller

- 512KB Pipeline Burst SRAM on board

System Memory

- 2 x 168 pin DIMM memory slots (8/16/32/64/128MB Modules)

- Supports for FPM/EDO/SDRAM DRAM

- Maximum 256MB support

I/O on Board

- 1 FDD Port (supports LS120, 3mode, 1.2/1.44/2.88 FDD)

- 2 RS-232 Serial Ports (16550 UART compatible)

- 1 Parallel Printer Port (SPP/EPP/ECP mode)

- 2 PCI Bus Mastering ATA E-IDE Ports

- 2 USB Ports

- PS/2 Mouse Port

- IrDA Port with optional cable for transceiver

- VGA port

Integrated 64-bit Video/Graphics Accelerator

- Supports 32-bit PCI local bus standard revision 2.1

- Built-in enhanced 64-bit BIBLT graphics engine

- Shared system memory 0.5MB up to 4MB with 0.5MB increment

- 170MHz, 24-bit true-color RAMDAC

- Supports super high-resolution graphic modes

- 1280x1024 16/256 colors non-interlace, 32K/64K colors interlace

- 1024x768 16/256/32K/64K/16M colors non-interlace

- 800x600 16/256/32K/64K/16M colors non-interlace

- 640x480 256/32K/64K/16M colors non-interlace

PnP Audio

- Supports 32-bit PCI local bus standard revision 2.1

- Compatible with Sound Blaster and Sound Blaster Pro, Sound Blaster 16

Emulation and Windows Sound System

- Built in 3D sound effect processor

- 8/16-bit mono/stereo digital audio from 4 kHz to 48 kHz

- Full duplex for concurrent recording and playback

BIOS

- Award PCI BIOS with green, plug and play, NCR, SCSI and DMI functions

- Supports multi-boot from E-IDE/SCSI/CD-ROM/FDD/LS120/ZIP

- 1 Mbit Flash ROM

Board Size

- Four Layer PCB, 24.4cm x 19cm, Micro ATX form factor