INTRODUCTION

Specifications

Product Name

CPU Support

CPU Voltage

System Speed

CPU Operating

Frequency

Green /APM

CPU Socket

Chipset

BIOS

Cache

VGA

Gigabit LAN

Memory Type

LPC I/O

Secondary Super I/O

RTC/CMOS Battery

IDE

Serial ATA Connector

RJ45 Connectors

USB Connectors

COM Connectors

Power Connector

Expansion Slots

Backplane Bridge Board

Front Side Bridge Board

LAN bypass Function

Watchdog Timer

System Voltages

Hardware Monitoring

Board Size

MB893

Intel® Pentium® 4

0.8375V~1.6V (VRD 10.1)

Up to 3.8GHz+

533MHz / 800MHz

APM1.2

LGA 775

Intel® Grantsdale Chipset

MCH: i915GV FC-BGA+ ICH6 mBGA

FWH

Award BIOS; Supports ACPI

1M Level 2 (CPU integrated)

Grantsdale built-in, supports CRT by 2x6 pin header

Intel 82541 Gigabit controllers with RJ-45 interface x 2 (PCI-32)

Marvell 8053 Gigabit controllers with RJ-45 interface x 4 (PCI Express x 1)

CN7 &CN10 LAN Port support hardware by-pass

Dual Channel memory architecture

4x 184-pin DIMM sockets support unbufferred non-ECC 400/333 MHz DDR memory modules. Max. 4GB DDR 333/400 W83627HF: COM1, 2(RS232),

Fintek F81216, supports COM3 Built in ICH6

Lithium battery

The ICH6 supports only one primary IDE interface and can be either IDE1 (40-pin/2.5mm pitch) or IDE2 (44-pin/2.0mm pitch)

Two SATA ports Six RJ-45

ICH6 built in USB Version 2.0, support 4 ports (D-type CN. x 2 port & pin header x 2 port)

3ports (D-type CN. x 1 port & pin header x 2 port) ATX 24-pin

1x Mini PCI socket

With PCI BUS Gold finger (PICMG REV: 2.0 Spec.) connect to Backplane bridge board IP320 32bit/33MHz PCI-32 slots x 2

With 40 pin 2mm connector to connect ID370 Front side bridge board

PCI Express Gigabit CN7, 10 RJ45 support Relay Switch by pass function.

Supports 256 segments (0,1,2…255. sec/min) +5V, +12V, -12V, 5VSB, -5V, 3.3V Voltage, Temperature, Smart fan

12.6” x 7.2”(318 mm x 183mm)

MB893 User’s Manual

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Intel MB893 user manual Specifications, Ide