QDI Legend-III P6I440LX/AV, Manual, Page: 23 / 75

Chapter 1
1- 1
Chapter 1
Introduction
Overview
P6I440LX/AV Legend-III green motherboard provides a highly integrated
solution for fully compatible, high performance PC/ATX platforms, and
supports Pentium®II processors, flexible main memory size can be installed
from 8MB up to 512MB SDRAM or 8MB up to 1GB EDO DIMM, so as to
give full play to the advantages of Pentium®II processors. The motherboard
offers a wide range of interface to support integrated on-board IDE and on-
board I/O function.
ATI’s 3D Rage Pro® AGP VGA (with TV-out) and Crystal CS4237B 3D
audio system are built-in on board.
The current green function is divided into three phases: Doze, Standby and
Suspend.
Key Features
Pentium®II - Supports Pentium®II processors at 233/266/
300/333MHz
- 66MHz bus speed
- Pentium®II core frequency = System Clock
x2.5, x3, x3.5, x4, x4.5, x5, x5.5
- On board switching voltage regulator with
VID(Voltage ID), and Pentium®II core supply
voltage can be selected from 1.3V to 3.5V
automatically.
Chipset - Intel® 440LX (82443LX, 82371AB PIIX4)
- ATI®3D Rage Pro® AGP graphics controller
- Crystal CS4237B audio chip
System memory - Four 168 pin 3.3V unbuffered DIMM sockets
- For up to 512MB SDRAM memory or up to 1GB
EDO memory.
- Supports memory ECC(Error Checking and
Correction) function.