Intel LGA775 Introduction

INTRODUCTION

Introduction

The world's first Pentium 4 LGA775 industrial motherboard based on

the Intel® 865G chipset, 2801550, supports processor FSB of

533/800MHz for processor speeds of up t o 3.8GHz. With two DD R

memory socket on board, the motherboard accommodates a maximum

memory capacity of 2GB. Integrated chipset-graphics features CRT

VGA support with up to 64MB shared memory, while Ethernet

functionality is provided by an Intel® 10/100Mb and an optional

Gigabit Ethernet.

Supporting the latest LGA775 processors, the 2801550 supports four

COM ports based on the Winbond I/O chipset on board. A total of six

USB 2.0 ports can be used, as well as two serial ATA ports for high

data transfers. Advanced storag e comes in the form of a type 2Compact

Flash socket.

Interface function is available with one 8X AGP slot, four PC I slots and

two ISA slots. This ATX-form-factor board has dimensions of 305 mm

by 244mm. Other features include a watch dog timer and 4-in/4-o ut

digital I/O.

The board comes in three models, as of this writing – 2801550, 2801550F

and 2801550V. 2801550 has 10/100Mb Ethernet, while 2801550F has both

10/100Mb and Gigabit Ethernet. 2801550V uses the 865GV chipset, has

10/100Mb Ethernet, but without AGP slot.

2801550 U ser’s Manual 1