Introduction; Product Description - VIA Technologies IB781 User Manual

INTRODUCTION

Introduction

Product Description

IB781 is a high-performance flexible embedded board based on the VIA
CLE 266 chipset. The chipset is based on an innovative and scaleable
architecture with proven reliability. It is a two-chip set consisting of the
VT8623 North Bridge Controller and VT8235 South Bridge Controller.
IB781 supports the Socket 370 processors with speeds of up to 1.4GHz
and with front side bus of up to 133MHz. Two 184-pin DDR DIMM
sockets support can accommodate a total memory size of 2GB.
Combining a fully integrated video processing feature set, Integrated
UniChrome™ 2D/3D graphics engine and ultra efficient VIA DDR
memory controller, the VIA Unichrome™ CLE266 Chipset is designed
to enable high quality digital video streaming and DVD playback in a
new generation of small form factor PCs and IA devices. Shared
memory capacity is up to 64MB.
One 10/100Mbps Ethernet onboard is supported by the Realtek 8100C
single chip Ethernet controller or it can replaced with an optional
RTL8110s-32 Gigabit LAN.
With dimensions of 338mm x 122mm, IB781 has other features such as
Watchdog timer, DiskOnChip socket, four USB 1.1/2.0 ports.
IB781 User' s Manual 1