Epox EP-LXR User Manual

LXRLXR

LXR

LXR

A Pentium®®®®® II Processor based AGP motherboard

TRADEMARK

All products and company names are trademarks or
registered trademarks of their respective holders.

These specifications are subject to change without
notice.

Manual Revision 2.3

June 25, 1998

LXR Features:

FeaturesLXR

FEATURES

•LXR is based on the Pentium

on Slot 1. The board is configured by an DIP Switch to match your CPU
clock speed.

®

II Processor operating at 233 ~ 333 MHz

• Designed with Intel’s 82443 LX (or 82443 EX) AGPset.

•Supports up to 256MB of DRAM (minimum of 8 MB) on board

•LXR will support Error Checking and Correcting (ECC) when using

parity DRAM memory modules. This will detect multiple bit errors and correct
1-bit memory errors.

• Supports (2) 16 bit ISA slots, (3) 32 bit PCI slots, (1) AGP slot and provides

(2) independent high performance PCI IDE interfaces capable of supporting
PIO Mode 3/4 and Ultra DMA 33 devices. The LXR supports (3) PCI
Bus Master slots and a jumperless PCI INT# control scheme which reduces
configuration confusion when plugging in PCI card(s).

• Supports ATAPI (e.g. CD-ROM) devices on both Primary and Secondary IDE

interfaces.

• Designed with Winbond W83977TF Multi I/O: (1) floppy port, (1) parallel port

(EPP, ECP), and (2) serial ports (16550 Fast UART).
Note: Japanese “Floppy 3 mode” is also supported

• Features Award Plug & Play BIOS. With Flash Memory you can always

upgrade to the current BIOS as they are released. (http://www.
please visit our Technical Support section for the latest updates)

2themax.com/

•LXR utilizes a Lithium battery which provides environmental protection

and longer battery life.

Page 2

FeaturesLXR

•Supports the Universal Serial Bus (USB) Header. The onboard PIIX4/PIIX4E

chip provides the means for connecting PC peripherals such as; keyboards,
joysticks, telephones, and modems.

•Built-in ATX 20-pin and AT 12-Pin power supply connector.

•Software power-down when using Windows

®

95.

•Supports ring-in feature (remote power-on through external modem,

allows system to be turned on remotely.

•Resume by Alarm - Allows your system to turn on at a preselected time.

•Power Loss Recovery - In the event of a power outage your system will
automatically turn itself back on without user intervention.

• Supports CPU Hardware sleep and SMM (System Management Mode).

• Supports Desktop Management Interface (DMI) facilitating the management

of desktop computers, hardware and software components and peripherals,
whether they are stand-alone systems or linked into networks. (option)

•Built-in WOL (Wake-up On LAN) Connector.

• Built-in SB-Link Connector.

Page 3